Sanrio Kuromi Flames and Plaid Mini-Backpack - Entertainment 。The Loungefly Sanrio Kuromi Flames and Plaid Mini-Backpack is a stylish and unique accessory. This mini-backpack features a semi-circle shape with a zip closure, pink handle/strap, and black hardware. The exterior is made of polyurethane material with a matte finish, showcasing a vibrant multicolor plaid and flames pattern with the character Kuromi from the anime series. This backpack is perfect for travel, parties, or casual outings, and includes an adjustable shoulder strap for added comfort and convenience.