Specification: The Basecamp Thermal Shell is a sleek and ultra-lightweight jacket featuring a faux down fill for warmth without bulk. It comes with a high-density water-repellent outer shell that helps protect against light rain and wind. Designed for both comfort and performance, this jacket provides excellent insulation while maintaining a modern, streamlined look. Washing Instructions: Machine wash cold on gentle cycle with like colours. Do not bleach. Hang to dry. Do not iron decoration. Do not dry clean. Fabric: 100% Nylon with a polyester faux down fill – smooth, water-repellent, and warm. Weight: 40gsm – ultra-light construction for easy layering. Size: S 35/38", M 39/42", L 43/46", XL 47/50", 2XL 50/53"