MEMBERSHIP
Earn up to 10% back in rewards. Learn more. Join Free.
LOWEST PRICE GUARANTEE
Find a better price? We’ll beat it by 5%. See our Price Match Policy.
The Rossignol Siz Jacket is a young skier's best friend on the mountain. This cozy powerhouse combines toasty synthetic insulation with weather-beating tech, keeping boys warm and dry from bunny slopes to black diamonds. Packed with smart features like a powder skirt and easy-access pockets, it's designed to let kids focus on perfecting their pizza turns instead of worrying about the weather.
161 g/m² 100% Recycled Polyester
PFC-Free DWR Treatment
20,000mm Waterproof / 15,000g Breathability
PolyDown Insulation – PolyDown microfiber insulation mimics the qualities of down to offer comparable comfort, warmth and loft.
Taffeta Lining
Classic Fit – A flattering, tailored cut inspired by sport ski style.
Two Handwarmer Pockets
Chest Pocket
Ski Pass Pocket
Inside Pocket
Adjustable Cuffs
Fixed Hood
Built-In Powder Skirt
VISLON® Zipper
Breathability Rating (g) | Breathability Level | Activity Level |
0 - 10000 | Low to moderate breathability | Resort skiing & snowboarding / walking / low intensity activity |
11000 - 15000 | Moderate breathability | Resort skiing & snowboarding / hiking / moderate intensity activity |
16000 - 20000 | High breathability | Backcountry skiing & snowboarding / backpacking / moderate to high intensity activity |
21000+ | Very high breathability | Backcountry skiing & snowboarding / biking / high intensity activity |
Warmth | Description | Ideal Conditions |
Shell | Outer shell with no insulation. Pair with base layers and mid layers to fine tune the level of warmth required. | Variable |
Warm | Light insulation. Use additional base or mid layers to add warmth when temperatures drop. | 20° - 35° |
Warmer | Moderate insulation. Suitable for cold conditions. | 10° - 25° |
Warmest | Heavy insulation. Designed to keep you comfortable and protected on the coldest days. | Below 15° |