Eastbay EVAPOR 10" Compression Short 2.0 - Men's The Eastbay EVAPOR 10" Compression Short 2.0 is equipped to help you get fit. Made with EVAPORô technology, this compression short pulls sweat off skin to keep you cool and dry during intense workouts. Tight compression fit warms and supports muscles, enhancing your performance without limiting your movement. Eastbay logo on the lower left leg and an Eastbay locker patch on the center back add style to your fitness game. 10" inseam. 84% polyester/16% spandex. Imported.