BOA Apparel Size Chart The BOA Women's 1.5" Ultra Split Trainer Running Short is the perfect short your long distance run. The fit on this short is the same as the Women's 1.5" Split Trainer Running Short with the addition of a nutrition pocket on the back. This three compartment pocket is designed to secure your energy bar and other valuables. The short's half split construction and 1 1/2" inseam allows for the perfect middle ground between performance range of motion and a modest coverage. Inside the garment, you will find a key pocket and a comfortable lining. This short is made of a super lightweight microfiber polyester. Unlike competitor's shorts that are moisture wicking because of a chemical treatment, the BOA Micro Pro fabric is moisture wicking by construction. This means that it is both safe on the skin, but will never wash out and lose its properties. Features: - Half split construction - Rear nutrition pocket - Hidden key pocket - Comfortable lining - 1 1/2" inseam - 100% microfiber polyester