*** Built for Elite Athletes. This product is extremely short, has high side splits, and runs small. If you have not worn an elite split, we recommend our 1/2 split trainer*** Newly released split leg running short from BOA. Low rise, high cut split side seams makes this the perfect short for both the serious runner looking for improved running performance, and the recreational runner who desires the same kind of running comfort competitive runners enjoy. 100% Microfiber polyester shell fabric for total performance comfort, 100% polyester crepe quick drying internal brief, internal key pocket to store valuables, comfortable elastic waistband. 1 inch inseam.