American Apparel Nylon Pack Cloth Gym Bag
I don't really care for American Apparel, but this is about as basic as you can get. When I go to the gym, I find the brand names that appear on every. single. thing. to be really tiring. (I don't care what brand your underwear is! You are on a rowing machine, not running the Iron Man. You don't need "performance underwear," so stop making it peek out of your shorts!) So, anyway, this is good for me.