5352-BK Size: Large Features: -Moisture resistant vinyl laminated.-Polyurethane stabilized frame system, support standing up straight.-Heavy-duty telescopic handle and gripped webbing handle at both ends.-Roller blade skates ball-bearing wheels, special bottom rail guard for extra protection.-One main compartment with u-zipper top opening, four side pockets.-Ergonomically design padded strap with non-slip and exhalation mesh.-Professional heavy-duty Stain black hardware. Construction: -Constructed of weather-proof 840 ballistic nylon. Dimensions: -Large Dimensions: 14" H x 30" W x 14" D (11 lbs).-Extra Large Dimensions: 14" H x 35" W x 16" D (12 lbs).-Super Large Dimensions: 15" H x 40" W x 16" D (13 lbs). Warranty: -Three year warranty.