Descente 3D Insulater Jacket pairs targeted 3D insulation with stretch construction to deliver on-mountain warmth and unrestricted movement. Designed for skiing, it balances heat retention and ventilation for active winter use. Key attributes: Blue | Lightweight 4-way stretch fabric | Waterproof 20,000 mm | Breathable fabric | Heat-retaining Heat Navi technology | Down and synthetic insulation | Dual-zip ventilation | Underarm vents | Powder skirt | Goggles pocket | IC pocket | Back pocket | Lycra cuffs | Quick wrist adjusters | S.I.O engineered pattern | 3D Insulator system | 4-way stretch construction | Dimensions & fit: S.I.O tailored fit | Composition & care: Hand wash cold separately; do not bleach; do not twist or wring; tumble dry low; do not iron; do not dry clean.