Main Fabric: 62% Polyester 32% Polyamide 6% Elastane. The women's Ellipsis Jacket has a stretchy, waterproof build that keeps you comfortable and dry, so you can focus on your turns. Its soft shell fabric lets you move naturally, while low-bulk insulation seals in warmth. A removable hood lets you choose your style and skier-designed details like a dedicated pass pocket and built-in snow skirt make for easy days on the mountain