Alpha Industries' RAF Groundcrew Pant is a testament to their military roots, originating in 1959. They boast premium insulation and a fully lined interior for warmth, with functional zippered cuffs and multiple pockets for utility - ideal for the modern trailblazer. 100% Nylon, 120g Polyfill Insulation, Button & Zip Closure, 2 Side Pockets, 2 Back Pockets, Relaxed Fit, Zip Hem, Leg Pockets, Woven Brand Label, Alpha Industries. Alpha Industries Men's RAF Groundcrew Pant in Black, Size Small Color: gray