Pack two leggings in half the space. This versatile double knit legging reverses from classic black to a subtle charcoal heather stripe, creating multiple outfits for your trip. Stow your credit card in the handy hidden zip security pocket on the waistband. Patented Silvadur™ technology delivers silver ions to the fabric surface and activates them in the presence of undesirable bacteria, helping eliminate odor and keeping you fresh for the life of the garment. Silvadur™ odor resistance means less washing and more wearing, letting you pack lighter for your adventure.