New York Chocolate Travel 2Pc Set: 15 Inch Laptop Carry-On Wheeled Underseater And Laptop Tote (Black) Made of high resistant quality 600D polyester Underseater is designed and crafted to fit under an airplane seat and features an interior compartment for laptops. Exact dimensions: 15" H x 13.5" W x 8" D Underseater features Inline skate wheels with telescopic handle system and two exterior pockets to keep your ofter needed items handy Tote bag features zippered closure, 2 exterior pockets, interior zipper pocket and padded 15" laptop pocket. Exterior strap to securely attach to most rolling suitcases. Dimensions: 12.5" H x 16.5" W x 5" D. These items are fully lined