Isosceles Storage System carries skates, helmet and gear; Durable and tough, water-resistant coated 600 denier polyester; Side skate pockets with air/water drainage grommets; Coated water-resistant central compartment for gear; Adjustable padded shoulder straps; Internal zipper pocket for personal items; Double locking, self-repairing nylon coil zippers; Mesh vents on top of each side skate pocket; Volume: 2000 cu. in. / 33 L