Adaptive Swing Seat Complete with Chain and Harness is ideal for smaller children looking for fun and adventure in grandmas backyard, preschools, day cares, and churches. The smooth rounded design and wide seating area makes this swing seat a comfortable, as well as appealing seat for your play area. The Adaptive Swing Seat is designed to meet the ADA staunch standards. Features an optional 5-point harness. We offer this as a complete unit with seat, harness and chain to allow for a seamless and easy installation for any customer. The roto-molded, ADA compliant seating area is 18 wide and 25 high. Overall dimensions are 33 wide and 38 high. The 5-point harness is an optional feature. We offer six colors for you to choose from! Designed to support children ages 12 and under who weigh no more than 125 pounds.