tip-clothing-easy---Never buy clothes at

Use the store's fitting rooms. Try the item(s) on in the store to find your correct size(s) and make note of it. Then go online and see if you can get the item cheaper. Then you can tell them the correct size(s) you need. This way you won't receive the item(s) and then find out the item(s) won't fit you. This could save you the cost of having to return the item(s).