Power Look Collections — Complaint about online order

Address: Not mentioned in the website

Website: powerlook-collection.myshopify.com/cart

Hello this is vinay I ordered a navy teal check shirt and a nautical strip shirt from the website called " powerlook collections" but what I received is a tshirt and night pant which are used. I paid ₹800 to the delivery agent .i'm requesting you to solve my problem. Thank you