Amazon.com: Loungefly Gremlins Gizmo Holiday Cosplay 。GREMLINS GIZMO HOLIDAY KEYBOARD COSPLAY MINI BACKPACK. Beware! This mischievous Mogwai is looking to sneak into your collection as the Loungefly Gremlins Gizmo Holiday Keyboard Cosplay Mini Backpack. Gizmo has a holiday hat on and is ready to play a tune for your collection. His hat comes off so you can take him on non-festive outings all the same. The Loungefly Gremlins Gizmo Holiday Keyboard Cosplay with Removable Hat Mini Backpack is made of plush with vegan leather (polyurethane) trim. Bag has adjustable shoulder straps, sturdy metal hardware, and features: applique, embroidered, and printed details. Take note of the coordinating pattern of the inside lining fabric. This bag is an officially licensed Gremlins product. Bag Dimensions: 9”W x 10.5”H x 4.5”D (Please note: width is measured across the bottom of the bag.)