Hellium WindBreaker DWR Jacket
FAST&LIGHT windbreakerjacket designed for mountain and climbing activities in variable conditions. Its WindBreaker® 20D nylon rip-stop fabric with DWR C0 finish offers wind resistance, light protection against light rain, and a clear sense of freedom of movement. In addition, it incorporates UV protection with UPF 50+, ensuring safe use even in environments with high sun exposure. Thanks to its ultralight construction, the garment adapts to long days on rock and in the mountains under changing weather. It can be packed into its own pocket for compact transport.
Versatile and multipurpose, it combines protection, lightness, and mobility, delivering balanced performance in demanding situations. The integrated loop detail allows the jacket to be clipped directly onto a harness, optimizing accessibility while climbing. A choice designed for those who seek freedom of movement without compromising lightness.
FAST&LIGHT - 129g (S)



Hellium WindBreaker DWR Jacket
FAST&LIGHT windbreakerjacket designed for mountain and climbing activities in variable conditions. Its WindBreaker® 20D nylon rip-stop fabric with DWR C0 finish offers wind resistance, light protection against light rain, and a clear sense of freedom of movement. In addition, it incorporates UV protection with UPF 50+, ensuring safe use even in environments with high sun exposure. Thanks to its ultralight construction, the garment adapts to long days on rock and in the mountains under changing weather. It can be packed into its own pocket for compact transport.
Versatile and multipurpose, it combines protection, lightness, and mobility, delivering balanced performance in demanding situations. The integrated loop detail allows the jacket to be clipped directly onto a harness, optimizing accessibility while climbing. A choice designed for those who seek freedom of movement without compromising lightness.
FAST&LIGHT - 129g (S)



Activity
Mountaineering, Climbing, Alpinism
Equipment
Packable into its own integrated pocket
Internal loop for attaching to a harness
Full-length YKK® front zipper
Ergonomic cut for enhanced mobility
Zippered pocket for secure storage
Inner chin-guard to prevent chafing
Extended back for full coverage during movement
Elastic drawcord with toggle adjustment at hem
Elastic cuffs for a precise fit
Hood with elastic drawcord and toggle volume adjustment
Outdoor Fit: comfortable pattern that does not restrict mobility
Size
Most common size (weight/height)
| cm / kg | 165 | 170 | 175 | 180 | 185 | 190 | 195 |
| 60 | S | S | S | ||||
| 65 | S | S | S | S | |||
| 70 | S | S | S | M | M | ||
| 75 | M | M | M | M | L | ||
| 80 | M | M | L | L | XL | ||
| 85 | L | L | XL | XL | |||
| 90 | XL | XL | XXL | ||||
| 100 | XXL | XXL | |||||
| 105 | XXL |
Product measurements

| cm | A | B | C | D | E |
| S | 50 | 50 | 50 | 63 | 79,5 |
| M | 52 | 52 | 52 | 65 | 81,75 |
| L | 54 | 54 | 54 | 68 | 84 |
| XL | 56 | 56 | 56 | 71 | 86,25 |
| XXL | 58 | 58 | 58 | 72 | 88,5 |
Weight
Size S — 129 g
Size M — 138 g
Size L — 147 g
Size XL — 159 g
Size XXL — 168 g
Technology
WindBreaker DWR
The 20D Nylon Rip-stop fabric (100% nylon) with a weight of 45 g/m² integrates a DWR C0 finish to improve water repellency against light rain, while also offering wind and abrasion resistance with minimal weight. Its rip-stop construction prevents tearing and ensures durability despite its lightness, guaranteeing technical performance for intense mountain and climbing activities. The fabric also incorporates UV protection with UPF 50+, ensuring comfort and safety in conditions of high solar radiation (EN 13758 AS/NZS 4399). Test.
Maintenance
Information about care and maintenance