Designed to combat the elements, the Bouquetin down jacket is made of technical nylon. This down-filled ski jacket features a hood, storm skirt and jersey gaiter cuffs. 1 Material: 87% Polyamide/nylon 13% Elastane - 2 Material: 17% Elastane 83% Polyamide/nylon - Base Fabric: 100% Polyamide/nylon. Plain. New with tags