The Kids&'; Burton Frostner 2L Anorak Jacket brings throwback pullover style, dependable storm protection, and lightweight warmth to young mountain riders. Built with a two-layer DRYRIDE membrane rated at 10,000mm/5,000g, this jacket seals out cold wind and damp snow while remaining breathable for all-day comfort on the slopes. Synthetic ThermacoreECO insulation keeps chilly chairlift rides comfortable, while Burton&';s Room-to-Grow system extends sleeve length by two inches so the jacket keeps up with seasonal growth spurts. Best Use: Skiing, Snowboarding, All-Mountain Fit: Regular Fit (Room-to-Grow system extends sleeves by 2 inches) Waterproofing / Breathability: 10,000mm / 5,000g Insulation: ThermacoreECO 120g Shell Fabric: DRYRIDE 2-Layer Nylon Woven Fabric Eco/Sustainability: bluesign approved materials; DWR made without intentionally added PFAS Sleeve pass pocket with hook-and-loop closure for easy lift access Zippered microfleece-lined handwarmer pockets Ergonomic water-repellent waist gaiter with jacket-to-pant interface to keep snow out Lightweight, breathable ThermacoreECO insulation (120g) provides quick-drying, low-bulk warmth throughout the body DRYRIDE two-layer waterproof fabric offers reliable defense against stormy mountain weather Burton&';s Room-to-Grow sleeve extension system expands the sleeve length by two full inches to keep up with growth spurts across seasons Manufactured using bluesign approved materials produced with resource-efficient, environmentally safe chemicals