I’m using these in a business setting for a clients to relax on while utilizing PEMF therapy. I chose due to the higher/taller profile, however, I’ve added raisers under the legs to elevate higher for easier on/off. Fairly comfortable- I think if bought for intended pool use they would be nice & dry quickly. I only use indoors, but suspect they might rust if kept outdoors, as frame is metal. Was easy to assemble.