Two days after I put this swing up in May, it rained. We picked it up to move to other end of pool an RUST ran out of the seat frame all over my brand new concrete. It is now August and every time it rains Rust pours out of the seat frame. When I complained in May, I was given $40 back for this problem or I could take apart and send back at my expense. So disappointed in this product and Wayfair.