The iconic Claude short jacket boasts a unisex design, crafted from water-repellent and windproof ripstop with inner heat-taped seams that ensure optimal insulation from the elements. But it's greatest strength? When folded up and stashed inside one of the two pockets, this jacket takes up hardly any space at all: the perfect emergency waterproof to keep in your bag or backpack at all times. 100% Nylon.