Brooks Sherpa 7" 2-in-1 Shorts feature a sweat wicking boxer brief liner, flat waistline for a comfortable run, and zip and slip side pockets. Elevate your performance and break records in the Brooks Sherpa 7" 2-in-1 Shorts. 89% recycled polyester, 11% spandex. Semi-fitted cut follows the contours of the body. Machine wash, tumble dry. DriLayer fabric offers moistures-wicking capabilities that keep you cool and comfortable all-day long. Elastic waistband with inner drawstring. Side hand pockets and zip center pocket at back. Inner mesh boxer brief. 86% polyester, 14% spandex;Liner: 90% polyester, 10% spandex.