Warm, windproof, and water-resistant, our versatile insulated jacket features lightweight and highly compressible LIFALOFT™ technology.We designed this jacket to keep you snug and comfortable as well as give you freedom of movement during intense activities.Wear it alone on cool days or as a layer on cold days.This is a certified bluesign® product.Features:HH TECH - Lifaloft.Composition:Shell:100% Polyamide - Insulation:70% Polypropylene, 30% Polyester.