OS2O FAST&LIGHT

Socks

Socks for outdoor activities. Toesocks.

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Compression Toesocks Compression Toesocks

Compression Toesocks

Medium compression toe socks designed to maximize performance in trail running and outdoor sports. With an anatomical 5-toe design, they allow for natural toe separation, helping to prevent blisters and providing greater freedom of movement, essential on uneven terrain. The graduated compression along the entire leg improves circulation, reduces muscle fatigue, and provides additional support, ensuring stability with every step and aiding muscle recovery after long distances.

Made from high-quality fibers, these socks effectively manage moisture and heat, keeping feet dry and cool in demanding conditions. Breathable mesh in key areas optimizes ventilation, while reinforcements in high-impact areas, such as the heel and toes, enhance durability and abrasion resistance. With an ergonomic fit, these socks are the ideal choice for those seeking stability, compression, and protection on any outdoor adventure.

FAST&LIGHT - 25g (S)

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Price €24.90
    Merino Wool Toesocks Merino Wool Toesocks

    Merino Wool Toesocks

    Merino wool toe socks designed to offer maximum comfort and performance for your outdoor adventures. Made with a blend of merino wool, nylon, and spandex, these socks provide a soft and warm feel, along with excellent moisture management. Merino wool ensures superb temperature control, keeping your feet cool in warm climates and warm in cold weather, along with natural odor resistance, ideal for long days of activity. The anatomical toe design enhances mobility and reduces friction between toes, preventing blisters and chafing. The high cuff protects the Achilles tendon, prevents shoe rubbing, and keeps gravel or mud out. Additionally, Nylon® and Spandex provide durability and elasticity for a secure and comfortable fit. Perfect for hiking, mountaineering, and other outdoor activities.

    FAST&LIGHT - 54g (S)


    merino.jpglycra.jpgnylon

    Price €17.90
      Outdoor Midweight Cushion Toesocks - Grey Outdoor Midweight Cushion Toesocks - Grey

      Outdoor Midweight Cushion Toesocks - Grey

      Midweight Seamless Toesocks designed for mountain activities on cold days. Extra protection and cushion that also make them a good option for trail running, especially in aggressive or long activities. Thanks to the separation of toes, the Midweight Toesocks eliminate moisture in between avoiding blisters and allowing a natural position of the foot. Good breathability and stability thanks to the instep mesh and arch band that avoids any movement of the sock. The Outdoor Midweight Toesocks ensure high performance and durability for outdoor activities in low temperatures.

      FAST&LIGHT - 39g

      Price €16.90
        ULTRA Toesocks - Black ULTRA Toesocks - Black

        ULTRA Toesocks - Black

        Technical toesocks designed for Trail Running and Alpinism. Thanks to the separation of the toes, the Ultra toesocks eliminate humidity in between toes avoiding blisters and allowing a natural position of the foot. Highly breathable mesh on instep and arch band to keep them always in the right position. Ideal for high intensity activities in medium and high temperatures.

        Price €14.90
          ULTRA Toesocks - Yellow - Blue - Green ULTRA Toesocks - Yellow - Blue - Green

          ULTRA Toesocks - Yellow - Blue - Green

          Technical toesocks designed for Trail Running and Alpinism. Thanks to the separation of the toes, the Ultra toesocks eliminate humidity in between toes avoiding blisters and allowing a natural position of the foot. Highly breathable mesh on instep and arch band to keep them always in the right position. Ideal for high intensity activities in medium and high temperatures.

          Price €14.90
            Trail Midweight Cushion Toesocks - Black Trail Midweight Cushion Toesocks - Black

            Trail Midweight Cushion Toesocks - Black

            Midweight Seamless Toesocks designed for trail running activities on cold days. Extra protection and cushion that make them perfect for aggressive or long activities in rugged terrains. Thanks to the separation of toes, the Midweight Toesocks eliminate moisture in between avoiding blisters and allowing a natural position of the foot. Good breathability and stability thanks to the instep mesh and arch band that avoids any movement of the sock.

            The Trail Midweight Toesocks ensure high performance and durability for trail running in low temperatures.

            FAST&LIGHT - 27g

            Price €13.90
              Trail Midweight Cushion Toesocks - Grey Trail Midweight Cushion Toesocks - Grey

              Trail Midweight Cushion Toesocks - Grey

              Midweight Seamless Toesocks designed for trail running activities on cold days. Extra protection and cushion that make them perfect for aggressive or long activities in rugged terrains. Thanks to the separation of toes, the Midweight Toesocks eliminate moisture in between avoiding blisters and allowing a natural position of the foot. Good breathability and stability thanks to the instep mesh and arch band that avoids any movement of the sock.

              The Trail Midweight Toesocks ensure high performance and durability for trail running in low temperatures.

              FAST&LIGHT - 27g

              Price €13.90
                Outdoor Socks - Black Outdoor Socks - Black

                Outdoor Socks - Black

                Medium-cut socks designed for mountain activities in moderate temperatures. Mountain Socks feature terry fabric in the toe and heel, providing excellent cushioning and comfort in key impact areas. Their design strikes a perfect balance between comfort, breathability, and durability on varied terrains. The upper part includes a more breathable fabric structure, enhancing ventilation and keeping feet cool and dry during long activity sessions. Made with durable materials, they are ideal for hiking, trekking, and other outdoor activities.

                FAST&LIGHT - 52g (S)


                made in spain

                Price €12.90
                  Outdoor Socks - Blue Outdoor Socks - Blue

                  Outdoor Socks - Blue

                  Medium-cut socks designed for mountain activities in moderate temperatures. Mountain Socks feature terry fabric in the toe and heel, providing excellent cushioning and comfort in key impact areas. Their design strikes a perfect balance between comfort, breathability, and durability on varied terrains. The upper part includes a more breathable fabric structure, enhancing ventilation and keeping feet cool and dry during long activity sessions. Made with durable materials, they are ideal for hiking, trekking, and other outdoor activities.

                  FAST&LIGHT - 52g (S)


                  made in spain

                  Price €12.90
                    OS2O Air Mesh Toesocks - Black OS2O Air Mesh Toesocks - Black

                    OS2O Air Mesh Toesocks - Black

                    Lightweight mid-height toe socks specifically designed for running and trail running in moderate to high temperatures. The Air Mesh Toe Socks allow for natural toe separation, preventing blisters and promoting freer, more comfortable movement. The front of the cuff and instep are equipped with high-efficiency breathable mesh, maximizing ventilation to keep feet cool and dry, while the back provides a precise fit, ensuring stability and comfort with every step. Made with 67% Nylon, they offer excellent abrasion resistance and durability, combined with Coolmax® fiber for effective heat and moisture management, providing comfort on asphalt and mountain terrains. A technical sock that optimizes performance, built to withstand both intense training and long distances.

                    FAST&LIGHT - 25g (S)


                    lycra.jpgnylon

                    Price €12.90
                      OS2O Air Mesh Toesocks - Black OS2O Air Mesh Toesocks - Black

                      OS2O Air Mesh Toesocks - Black

                      Lightweight mid-height toe socks specifically designed for running and trail running in moderate to high temperatures. The Air Mesh Toe Socks allow for natural toe separation, preventing blisters and promoting freer, more comfortable movement. The front of the cuff and instep are equipped with high-efficiency breathable mesh, maximizing ventilation to keep feet cool and dry, while the back provides a precise fit, ensuring stability and comfort with every step. Made with 67% Nylon, they offer excellent abrasion resistance and durability, combined with Coolmax® fiber for effective heat and moisture management, providing comfort on asphalt and mountain terrains. A technical sock that optimizes performance, built to withstand both intense training and long distances.

                      FAST&LIGHT - 25g (S)


                      lycra.jpgnylon

                      Price €12.90
                        OS2O Air Mesh Toesocks - White OS2O Air Mesh Toesocks - White

                        OS2O Air Mesh Toesocks - White

                        Lightweight mid-height toe socks specifically designed for running and trail running in moderate to high temperatures. The Air Mesh Toe Socks allow for natural toe separation, preventing blisters and promoting freer, more comfortable movement. The front of the cuff and instep are equipped with high-efficiency breathable mesh, maximizing ventilation to keep feet cool and dry, while the back provides a precise fit, ensuring stability and comfort with every step. Made with 67% Nylon, they offer excellent abrasion resistance and durability, combined with Coolmax® fiber for effective heat and moisture management, providing comfort on asphalt and mountain terrains. A technical sock that optimizes performance, built to withstand both intense training and long distances.

                        FAST&LIGHT - 25g (S)


                        lycra.jpgnylon

                        Price €12.90
                          T&R MidHeight LightWeight Toesocks - Black T&R MidHeight LightWeight Toesocks - Black

                          T&R MidHeight LightWeight Toesocks - Black

                          Mid-height toe socks for running and trail running, protect against the appearance of blisters and allow the natural separation of the toes. The Trail&Run MID Toe Socks combine abrasion resistance thanks to its high Nylon component (67%) with very good heat and moisture management thanks to the Coolmax® fiber. A technical sock that offers high performance and durability both on asphalt and in the mountains.

                          Price €12.90
                            T&R MidHeight LightWeight Toesocks - Blue - White T&R MidHeight LightWeight Toesocks - Blue - White

                            T&R MidHeight LightWeight Toesocks - Blue - White

                            Mid-height toe socks for running and trail running, protect against the appearance of blisters and allow the natural separation of the toes. The Trail&Run MID Toe Socks combine abrasion resistance thanks to its high Nylon component (67%) with very good heat and moisture management thanks to the Coolmax® fiber. A technical sock that offers high performance and durability both on asphalt and in the mountains.

                            Price €12.90
                              T&R MidHeight LightWeight Toesocks - Red - Black T&R MidHeight LightWeight Toesocks - Red - Black

                              T&R MidHeight LightWeight Toesocks - Red - Black

                              Mid-height toe socks for running and trail running, protect against the appearance of blisters and allow the natural separation of the toes. The Trail&Run MID Toe Socks combine abrasion resistance thanks to its high Nylon component (67%) with very good heat and moisture management thanks to the Coolmax® fiber. A technical sock that offers high performance and durability both on asphalt and in the mountains.

                              Price €12.90
                                FAST&LIGHT Socks - Black FAST&LIGHT Socks - Black

                                FAST&LIGHT Socks - Black

                                Ultra-lightweight low-cut socks specifically designed for trail running and short-distance races, tailored for runners seeking maximum sensitivity with their shoes and terrain. FAST&LIGHT Socks feature a breathable design with ultra-thin mesh on the upper part, ensuring optimal ventilation to keep feet cool and dry. Their extremely lightweight construction provides a sense of freedom and comfort. Made from durable and breathable materials, they are ideal for competitions or training in warm conditions.

                                FAST&LIGHT - 27g (S)


                                made in spain

                                Price €11.90
                                  FAST&LIGHT Socks - Blue FAST&LIGHT Socks - Blue

                                  FAST&LIGHT Socks - Blue

                                  Ultra-lightweight low-cut socks specifically designed for trail running and short-distance races, tailored for runners seeking maximum sensitivity with their shoes and terrain. FAST&LIGHT Socks feature a breathable design with ultra-thin mesh on the upper part, ensuring optimal ventilation to keep feet cool and dry. Their extremely lightweight construction provides a sense of freedom and comfort. Made from durable and breathable materials, they are ideal for competitions or training in warm conditions.

                                  FAST&LIGHT - 27g (S)


                                  made in spain

                                  Price €11.90
                                    FAST&LIGHT Socks - Coral FAST&LIGHT Socks - Coral

                                    FAST&LIGHT Socks - Coral

                                    Ultra-lightweight low-cut socks specifically designed for trail running and short-distance races, tailored for runners seeking maximum sensitivity with their shoes and terrain. FAST&LIGHT Socks feature a breathable design with ultra-thin mesh on the upper part, ensuring optimal ventilation to keep feet cool and dry. Their extremely lightweight construction provides a sense of freedom and comfort. Made from durable and breathable materials, they are ideal for competitions or training in warm conditions.

                                    FAST&LIGHT - 27g (S)


                                    made in spain

                                    Price €11.90
                                      Trail Socks - Blue Trail Socks - Blue

                                      Trail Socks - Blue

                                      Medium-cut socks specially designed for trail running, ideal for runners who prioritize comfort without compromising performance. TRAIL Socks offer strategic cushioning in the toe and heel, providing superior protection with every step. Designed for medium and long distances, they combine comfort and support on demanding terrains. Their design includes ventilation channels on the upper part, maximizing breathability and keeping feet cool and dry even during prolonged efforts. Made with durable, high-performance materials, they are the perfect choice for competitions and training on technical terrains that demand greater support and cushioning.

                                      FAST&LIGHT - 41g (S)


                                      made in spain

                                      Price €11.90
                                        Trail Socks - Black / Red Trail Socks - Black / Red

                                        Trail Socks - Black / Red

                                        Medium-cut socks specially designed for trail running, ideal for runners who prioritize comfort without compromising performance. TRAIL Socks offer strategic cushioning in the toe and heel, providing superior protection with every step. Designed for medium and long distances, they combine comfort and support on demanding terrains. Their design includes ventilation channels on the upper part, maximizing breathability and keeping feet cool and dry even during prolonged efforts. Made with durable, high-performance materials, they are the perfect choice for competitions and training on technical terrains that demand greater support and cushioning.

                                        FAST&LIGHT - 41g (S)


                                        made in spain

                                        Price €11.90
                                          Trail Socks - Black / Blue Trail Socks - Black / Blue

                                          Trail Socks - Black / Blue

                                          Medium-cut socks specially designed for trail running, ideal for runners who prioritize comfort without compromising performance. TRAIL Socks offer strategic cushioning in the toe and heel, providing superior protection with every step. Designed for medium and long distances, they combine comfort and support on demanding terrains. Their design includes ventilation channels on the upper part, maximizing breathability and keeping feet cool and dry even during prolonged efforts. Made with durable, high-performance materials, they are the perfect choice for competitions and training on technical terrains that demand greater support and cushioning.

                                          FAST&LIGHT - 41g (S)


                                          made in spain

                                          Price €11.90
                                            TRAIL Toesocks - Blue TRAIL Toesocks - Blue

                                            TRAIL Toesocks - Blue

                                            Seamless toesocks designed for Trail Running. Thanks to the separation of toes, the Trail Toesocks eliminate moisture in between avoiding blisters and allowing a natural position of the foot. Mini crew height that prevents gravel or mud from entering the interior. Good breathability and stability thanks to the instep mesh and arch band that avoids any movement of the sock. The Trail Toesocks ensure high performance and durability for medium and long distance trail running activities.


                                            Price €11.90
                                              TRAIL Toesocks - Black TRAIL Toesocks - Black

                                              TRAIL Toesocks - Black

                                              Seamless toesocks designed for Trail Running. Thanks to the separation of toes, the Trail Toesocks eliminate moisture in between avoiding blisters and allowing a natural position of the foot. Mini crew height that prevents gravel or mud from entering the interior. Good breathability and stability thanks to the instep mesh and arch band that avoids any movement of the sock. The Trail Toesocks ensure high performance and durability for medium and long distance trail running activities.


                                              Price €11.90
                                                TRAIL Toesocks - Red TRAIL Toesocks - Red

                                                TRAIL Toesocks - Red

                                                Seamless toesocks designed for Trail Running. Thanks to the separation of toes, the Trail Toesocks eliminate moisture in between avoiding blisters and allowing a natural position of the foot. Mini crew height that prevents gravel or mud from entering the interior. Good breathability and stability thanks to the instep mesh and arch band that avoids any movement of the sock. The Trail Toesocks ensure high performance and durability for medium and long distance trail running activities.


                                                Price €11.90
                                                  TRAIL Toesocks - Verde - Azul TRAIL Toesocks - Verde - Azul

                                                  TRAIL Toesocks - Verde - Azul

                                                  Seamless toesocks designed for Trail Running. Thanks to the separation of toes, the Trail Toesocks eliminate moisture in between avoiding blisters and allowing a natural position of the foot. Mini crew height that prevents gravel or mud from entering the interior. Good breathability and stability thanks to the instep mesh and arch band that avoids any movement of the sock. The Trail Toesocks ensure high performance and durability for medium and long distance trail running activities.


                                                  Price €11.90
                                                    TRAIL Toesocks - Turquoise TRAIL Toesocks - Turquoise

                                                    TRAIL Toesocks - Turquoise

                                                    Seamless toesocks designed for Trail Running. Thanks to the separation of toes, the Trail Toesocks eliminate moisture in between avoiding blisters and allowing a natural position of the foot. Mini crew height that prevents gravel or mud from entering the interior. Good breathability and stability thanks to the instep mesh and arch band that avoids any movement of the sock. The Trail Toesocks ensure high performance and durability for medium and long distance trail running activities.


                                                    Price €11.90
                                                      Calcetines Warmfit Wool Calcetines Warmfit Wool

                                                      Calcetines Warmfit Wool

                                                      Thermal shocks made of an optimum blend of 4 different yarns. Wool brings thermal protection even when wet. Nylon and Acrylic ensure durability and resistance. Elastane guarantees a perfect fit. The perfect combination of new and old fibers to optimize comfort and performance even in extremely low temperatures.

                                                      Price €11.90
                                                        Toesocks RUN - Blue Toesocks RUN - Blue

                                                        Toesocks RUN - Blue

                                                        Running and Trail Running Technical Toesocks. The RUN! Toesocks provide freedom of movement while preventing blisters as it eliminates moisture and friction between the toes. Its high component of Nylon® and Coolmax® guarantees good moisture management, resistance and outstanding durability on any terrain and shoe.

                                                        Producto destacado Especial Material Desnivel 2017

                                                        Price €9.90
                                                          Toesocks RUN - White Toesocks RUN - White

                                                          Toesocks RUN - White

                                                          Running and Trail Running Technical Toesocks. The RUN! Toesocks provide freedom of movement while preventing blisters as it eliminates moisture and friction between the toes. Its high component of Nylon® and Coolmax® guarantees good moisture management, resistance and outstanding durability on any terrain and shoe.

                                                          Producto destacado Especial Material Desnivel 2017

                                                          Price €9.90
                                                            Toesocks RUN - Red Toesocks RUN - Red

                                                            Toesocks RUN - Red

                                                            Running and Trail Running Technical Toesocks. The RUN! Toesocks provide freedom of movement while preventing blisters as it eliminates moisture and friction between the toes. Its high component of Nylon® and Coolmax® guarantees good moisture management, resistance and outstanding durability on any terrain and shoe.

                                                            Producto destacado Especial Material Desnivel 2017

                                                            Price €9.90
                                                              Toesocks RUN - Purple Toesocks RUN - Purple

                                                              Toesocks RUN - Purple

                                                              Running and Trail Running Technical Toesocks. The RUN! Toesocks provide freedom of movement while preventing blisters as it eliminates moisture and friction between the toes. Its high component of Nylon® and Coolmax® guarantees good moisture management, resistance and outstanding durability on any terrain and shoe.

                                                              Producto destacado Especial Material Desnivel 2017

                                                              Price €9.90