NM will email your receipt to your email address.
They have your name and items you bought on file
Call Customer Service. I'm sure they can answer your question.
If it still has the tags on it, you should be able to return it. I don't know if it would be for exchange or store credit. Check online as they may have their return policy in their FAQ's.
I'm not sure you would have to check with there customer service.
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