When you need a recreational reclining seat that's lightweight and portable, the Boston Celtics Oniva Seat is for you. With a Boston Celtics team logo on the back, the seat also has an adjustable shoulder strap and six adjustable positions for reclining. The black seat cover is made of polyester, the frame is steel, and the seat is cushioned with high-density PU foam, which provides hours of comfortable sitting. The bottom of the seat is black, so there's no need to worry about dirt showing easily. The Oniva Seat is great for the beach, the park, gaming and boating.