Innova Caddy Seat/Strap / Competition Bag Combo The Caddy Seat features sturdy aluminum construction with a 1260 denier reinforced nylon seat (max weight capacity of 230 lbs.) Included Backsaver Straps Feature 4-way Adjustment, 1680 Denier nylon construction, Extra thick padded shoulders, and Removable chest strap. Innova Competition Bag Designed to hold 15-20 discs also included.