The Men's Sustratum III Core Stretch. Crafted with our premium iLUS Core Stretch recycled fabric, this men's ski top gifts unparalleled comfort and flexibility for maximum performance on the slopes. With UV protection (UPF) of 50+, you're shielded from the sun's harmful rays, allowing you to focus on your skiing. Our men's zip-up ski jacket top also incorporates a chemical-free anti-bacterial odour control treatment, ensuring you stay fresh and comfortable throughout your day. The full-length zip with inner zip and chin guard enables effortless temperature regulation, while the high neck provides a snug fit for added warmth and comfort.