Amazon.com: High Sierra Hi-Life 3-in-1 Convertible Backpack 。Brand new and in flawless condition — this versatile convertible backpack offers a sleek, functional design perfect for commuting, travel, and daily use. The construction is durable, organized, and incredibly practical. ⭐️ Features Dual carrying options with top handles and padded backpack straps Doctor-bag style opening for easy access Concealed front zipper pocket with key leash StackIt strap for luggage trolley handle Internal organization with 2 pockets, pen sleeves, and zippered pocket Adjustable, padded shoulder straps ? Measurements Dimensions: 12.5x16.25x6 inches Weight: 1.79 pounds Storage volume: 1.11 cubic feet ? Materials / Fabric Polyester fabric with polyester lining ? Compartments Internal organization with 2 pockets, pen sleeves, and a zippered pocket Concealed front zipper pocket ? Carrying / Wearing Options Convertible design with top handles and backpack straps Adjustable, padded shoulder straps StackIt strap for luggage trolley handle ? Practical Use Ideal for commuting, travel, and daily use Laptop backpack design ? Condition: Brand New fast shipping, smoke-free home, bundle & save B0FKC2B3B3