J World Sundance 18" Rolling Backpack: * Recessed, 3-stage locking handle with push button * Soft, noiseless wheels for stable and controlled motion * Air mesh cushion padded shoulder straps and back with slip-in system makes for easy ergonomic carrying * Color-matched bottom mold for protection * Padded grip handle * Side mesh pockets for water bottle * Organized front pocket with pencil holder, key fob and mesh pocket * Material: 600D polyester * Dimensions: 18"L x 13"W x 9"H * Includes warranty * Available in various colors