Amazon.com | Madpax Bubble Hot Tamale Ultra Smooth Red 。MadPax BLOK Red Large FullPack backpack featuring a bold 3D molded exterior inspired by futuristic geometric design. Structured, lightweight, and built to stand out while carrying everything you need for school, travel, or commuting. Spacious 18” full-size design with padded laptop sleeve, interior organization, adjustable chest strap, and air-mesh back padding for comfort. A statement piece that blends function with street-style edge. Ships carefully packaged. Message with any questions. #MadPax #RedBackpack #StreetwearStyle #LaptopBackpack #StatementBag