The perfect lounger with easy storage access, accommodating up to two adult helmets or other large items. Heavy duty, black rotomolded, and uv-stabilized LLDPE (linear low-density polyethylene). Easily mounts to tubular or composite racks using four U-bolts and sealing washers, or Kolpin Kwik-Cinch System. Includes comfortable backrest, arm rests and seat cushion. Provides nearly 3.5 cubic feet of additional weather-resistant storage.