Thank you for viewing! ( ◠‿◠ ) This is a Relax Cushion cushion, size M. I tried putting my senior dog on it a few times, but he didn't like it and got off right away, so I haven't used it since. * When I put him on it, I put two bath towels down first. There is no smell. Please refrain from purchasing if you are sensitive to used items. m(_ _)m I have stored it with care. Everything in the photos is included. Please understand that there may be some overlooked scratches or stains due to my amateur inspection. m(_ _)m Shipping will be done with simple packaging.