Amazon.com: BAGSMART Carry On Backpack, 17.3 Inch Large 。Brand new, never worn, and in flawless condition — this functional commuter backpack delivers a polished, practical design perfect for everyday travel, work commutes, and weekend adventures. The women-specific suspension system ensures a comfortable, supportive fit for all-day wear. ⭐️ Features Design: Women-specific FlexVent suspension system with articulated shoulder straps and rounded back panel Protection: Padded laptop sleeve fits up to 16 inches, padded tablet sleeve Pockets: Fleece-lined sunglasses pocket, two external water bottle pockets, quick-draw phone access, seven pockets total with five compartments Fabric: Water-repellent nylon outer Visibility: Reflective details for safer travel Perfect for commuting, travel, and daily use ? Measurements Dimensions: 11\" x 5.75\" x 18.75\" (27.9 cm x 14.6 cm x 47.6 cm) Laptop Sleeve: 12.5\" x 11\" Avg Weight: 2 lbs 1 oz Volume: 27 Liters ? Materials / Fabric Water-repellent nylon outer ? Compartments Front compartment with padded tablet sleeve and zip pockets Main compartment with padded laptop sleeve Two external water bottle pockets Fleece-lined pocket for sunglasses or keys ? Carrying / Wearing Options Adjustable sternum strap with whistle buckle Removable waist belt Padded top handle ? Practical Use Built for everyday use with smart organization and chiropractor-approved comfort — ideal for work, school, and travel fast shipping, smoke-free home, bundle & save QjBGMVE4RjRSQg==