Designed for the challenges of adventure travel or everyday high-energy action, Give-N-Go Full-Cut Briefs from ExOfficio are quick drying, moisture wicking, and odor resistant. Easy care, so you can pack fewer pairs. Nylon and stretch Lycra spandex fabric for a smooth, comfortable fit. Diamond-weave mesh allows airflow, keeping you cool. Breathable, moisture-wicking fabric keeps you dry and comfortable. Quick drying so you can wash them on the go and pack fewer pairs. Antimicrobial treatment reduces odor in fabric for all-day freshness. Comfortable, durable Give-N-Go fabric wont stretch out. Low-profile 5/8 in. elastic waistband. Tag-free label prevents irritation. Lightweight and extremely packable. Machine wash cold, no bleach; tumble dry low or line dry in shade.