Take some wicking poly. Weave it with just a touch of spandex and finish it with a liner so comfortable that only a woman could have designed it. Then make sure there's just the right coverage in just the right places. Now you've got a running short and skort that can go the whole distance with you. Key pocket, drawstring.
Contemporary rise. 3" inseam. S(4-6), M(8-10), L(12-14), XL(16)