Activewear, an often neglected and under-glorified arena of the fashion world, has carved a clever niche in the fashion market — high-end designers such as Yohji Yamamoto and Stella McCartney have lent their names to spandex cuts and flouncy hoods for the sake of 300 percent markups. Though the shrewdly draped tops and stitched pants have their appeal, I often wonder who pays top dollar for something they will sweat profusely in for about two hours maximum and end up (hopefully) washing right after?