Please check our return policy firstly.
Return policy：
https://www.knowfashionstyle.com/Return-Exchange-n170122.html
Secondly, contact us.Please send us the item ID you want return and reason. Don't return the item to the shipping address on the package. Before you return the item, you need to contact us. We will give you solution.
Returns will not be accepted without you having previously contacted our customer service team
Contact us:
http://support.knowfashionstyle.com/hc/en-us/requests/new