Perfection doesn't exist unless you are talking about your mother or your wife.
If you are not totally satisfied with your purchase for any reason then you may return it to us for an exchange or refund. You have 14 days from receiving the product, within which time you may return it. Please notify us before returning the item and also make sure to include your name, address and instructions with the returned item. The cost of the goods and the original delivery charge, if any, will be refunded, so long as the goods are unused and in saleable condition. Your postage charges for the return of the goods will not be refunded and the goods are your responsibility until received by us. For returning expensive orders we recommend that you use registered post.