Be sure to read about the returns and refund procedure of the website before you make your purchase. Buying an item without having a look at it can be a very tricky exercise! There are chances of you not being completely happy with your purchase. If this happens, you will have to return your item and get your money refunded or ask the seller to send a replacement. If the items are faulty when you receive them, most sellers will not ask you to bear the expenses of returning the parcel. Instead, they will send you a refund right away.