100% Nylon. This BBC Gore-Tex® Jacket features Gore-Tex® fabric the unique combination of durably waterproof protection and breathable comfort, backed by Gore-Tex's guaranteed to Keep You Dry. This jacket has Billionaire Boys Club "Frequency" logo on the left front chest and on the upper back right shoulder in a silver metallic print. Waterproof zippers to close all pockets and vents including underarm. Three-way fully adjustable technical hood. Drawstring waist and velcro and snap center front zipper closure. Very limited quantites only 8 available.