I've never seen gi in sporting goods stores, but we do get a lot of our sparring gear online. Try companies like karatedepot.com or martialartsmart.com -I've used several sites and always paid less than what we pay throught the academy directly. You'll probably have to pay for expedited shipping if you really need it rushed. Like jeans shopping however, it seems like no two companies ever cut the sizes the same way and there are many different weights (thickness) of the material used. It can make your head spin! Good luck!