Stansport Premium Camping Pad - Lightweight, Waterproof Sleeping Mat for Backpacking, Hiking & Outdoor Adventures - Perfect for Tents, RVs & Travel

I use this sleeping pad often on uneven terrain with nothing but a thin blanket between it and the ground. I have not had any problem with leaks or holes at all. It is, of course, an improvement over the ground and I prefer it to the typical foam camp pads. There are more expensive options out there and if you want something lighter and more compact you can go with those, but if you just want something cheap that works and you can beat up, this is it. I have written many term papers and essays while curled up on this by a creek with my tablet. You can add a little air to it yourself if you like it more firm or let it out while sitting on it and it will conform.A couple notes.I am pretty rough on my mattress, but I do make a little effort to not deliberately used it on sharp surfaces.Make sure you inflate it between uses or it can take a while to inflate.Try not to leave it in a hot car and if you must, then be sure to open the valve (otherwise it can get hole)