17 countries. 6 weeks. One pair of award-winning underwear. (Ok, maybe two.) Join the thousands of people who have discovered the ExOfficio travel underwear revolution. Just toss your Give-N-Go's in the laundry, wash them in a sink or shower and within hours you will have a fresh, dry pair of underwear. Breathable, lightweight, odor resistant and long-wearing, you will toss them into your carry-on for every trip. Soon they will replace every other pair in your underwear drawer.This original travel-ready underwear has fabric that wicks moisture, dries quickly and prevents odor. The Give-N-Go Boxer is lightweight, easy-care on the road and stretches for the perfect fit. It is also durable enough to take years of travel. 94% nylon and 6% lycra spandex. Imported.