Breathable mesh fabric supplies airflow to keep you cool; Durable synthetic fabric Flatlock seams reduce chafing; Wide, comfortable waistband retains its shape Easy-care so you only need two for any trip Whether you’re zigzagging on faraway trails or navigating crowded city streets, our underwear is the ultimate easy-going travel companion. From treks in Thailand to the toughest stretches of Baja, we've spent over 20 years perfecting the art of adventure—and underwear. That's where the Give-N-Go collection comes in. Now up to 4 times more breathable, 50% more moisture wicking, and 25% more quick drying compared to our original Give-N-Go® collections, our latest iteration of the perfect pair is designed to keep you moving more comfortably than ever. Explore more with durable fabric for long-lasting use, 4-way stretch for total range of motion, and chafe-reducing flatlock seams.