Hi I bought 2 T shirts from Zovi and paid through my card and I got 5% discount without using any Codes or Coupon and it was delivered within 2 days and after delivery when I called for exchange it was done without asking any questions Good part was they send their courier guy to collect old product and again after 2 days again they will deliver the exchange product so no other charges for me on this exchange Good work Zovi keep the same spirit I will buy more and more and I will always refer to my friends and Good Luck for future.