|They should as long as you have the reciept
Can I have more info on this?
If you insist then I think they can exchange it but I don't think they will return it back. Why don't you keep it may be it can looks good on you if you wear it 2-3 times. Well!! You can also add some accessories to this dress. Don't throw it just add some accessories to it like bags, belts etc. You can make thousand of things of it if you really want to look good in that out fit.