This is also a must for those kiddie games or high school/college or any watching activity. Would also be great for on a boat. All measurements are approx. 11 1/2 x 14 in. seat by 2 1/2in thick while back cushion is approx. 1 1/2 inch thick. The hooks that attach to the bleacher is spring active. The only problem is I had to cover name with black marker on the underside but at least it is black and gold. Go Steelers! Feel free to ask questions. Make an offer! It's really nice.