Overachieving underwear. FEATURES · Travel-friendly Give-N-Go Stretch™ — 94% Nylon/6% Spandex · Air-dries within hours so you can wash as you go and pack fewer pairs · Extremely breathable, moisture-wicking fabric for comfort · Antimicrobial finish keeps you feeling fresh · 1.3 oz. (37 g.) IDEAL USES Hiking, Paddle Sports, Fly Fishing, Travel |