I don’t really know how long this coupon is valid for but I recommend using it fast if you intend in buying something at Karmaloop because the coupon code includes the word day. I suspect that means that today is the only day when this offer of 30% off and free shipping on all orders is available.
30% off + free shipping with code: BKALLDAY
Karmaloop have tons and tons of tees from many different companies. You need to check them out.