Named after the same best-selling Astroman fabric of our most popular sun shirts, the Astro Shorts take a technical twist on one of the outdoor&';s most important apparel essentials. The combo of our Astroman and Krypta fabrics is to thank for making these shorts so lightweight, stretchy, breathable, as well as durable and abrasion-resistant - perfect for those off trail sections that require a bit of bushwhacking, shimmying down scrambles, or snack breaks sitting on sharp rocks. Multiple pockets store your valuables while you&';re on the go, and a gusseted crotch enhances your ability to run, leap, and lunge.