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Crafted with everything a growing grom needs, the Jupa Willem Jacket provides excellent coverage and warmth on the mountain. A weatherproof Dridux® membrane combines with Thermadux Light® insulation for consistent warmth and moisture repellency. The removable and adjustable hood makes transitioning from a day on the ski hill to time spent making snowmen a breeze.
100% Polyester Oxford with DWR (Durable Water Repellent) Finish
Dridux® 10,000 mm / 5,000 gsm PU Waterproof Breathable Membrane – Jupa® garments are made of durable fabrics with a waterproof polyurethane Dridex® coating on the back (10,000mm) that is also breathable (5000gsm/m2/24h) as well as an extra water repellent finish on the front of the fabric to keep you dry.
Thermadux Light® | 140g – Has an excellent and lightweight fiber construction that allows better freedom of movement. It is a hollow core insulation that traps warm air and blocks heat loss to keep you warm and comfortable.
Articulated Elbows
Internal Goggle Pocket
Three Zippered Pockets
PU Coated Snowbelt – With elastic gripper.
Removable, Adjustable Hood – With removable faux fur trim.
Critically Taped Seams – Major seams are taped to keep the elements out and add strength in areas that receive the most stress.
Hand Gaiters
Front Sturdy YKK® Zipper
Reflective Trim
Adjustable Wrist Cuffs
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 |