The Loungefly BTS Pop! by Loungefly Mini Backpack is made of vegan leather (polyurethane); Bag has adjustable shoulder straps and silver-colored metal hardware; Additional features include quilted, iridescent, molded metal, debossed, and printed details; Take note of the coordinating inside lining This backpack is an officially licensed BTS product Made from premium faux saffiano leather Features quilted and printed details Product Dimensions 3.76 x 2.6 x 2.6 inches