Fastlite 650 Down Jacket
Ultralight insulated down jacket for FAST&LIGHT activities, warm, packable and easy to transport. Made of Nylon 20 D fabric, 100% windproof with a double layer construction that protects the feather from moisture. DWR (Durable Water Repellency) exterior treatment and 90/10 duck down 650 CUINS of fill power, providing a high thermal protection in a very light weight. 3 outside harness-compatible pockets and 3 inner ones. The Fastlite 650 is a piece of equipment that combines perectly durability, lightness and insulation.
FAST&LIGHT - 452g (S)
Mountaineering, Climbing, Skimo
YKK® Vislon® zippers
Helmet compatible hood
Double fist for perfect fit with or without gloves
Lateral pockets compatible with harness
Chest and side pocket with YKK® zippers
3 interior pockets (one with zipper) to store climbing shoes, softflask and mobile phone
Outdoor Fit, offers total freedom of movement
Size S: 452 grams
Size M: 470 grams
Size L: 503 grams
Size XL: 526 grams
Size XXL: 553 grams
100% Nylon, 20 D, 400T, windproof, DWR (Durable Water Repellency) treatment
Stuffed: 130 g of 90/10 650 CUINS duck feather with Non Live-Plucking certificate.
90/10: Proportion of down (90%) and feathers (10%) in the filling
650 CUINS: CUINS stands for "Cubic Inches per Ounce" and is used to measure the insulating capacity of down. The higher the CUINS number, the greater the volume of the feather for the same weight and therefore, its insulation capacity. In this case, 650 CUINS indicates that the down has good thermal insulation capacity.
Down is a natural product and therefore it is normal to have some dark groups of feathers or clusters on the inside of the jacket, even on the whitest down. In OS2O we prefer not to bleach them with bleach as it is tremendously harmful to the environment. This is why, in some cases, small dark areas inside the garment can be seen that in no way affect its performance.
Thermal insulation index (CLO): 3.11
Most common size (Height/Weight)
|cm / kg||165||170||175||180||185||190|
Information about care and maintenance