Instant purchase is welcome! Aron Kasei Relax Cushion Brown L size No instruction manual I purchased this on Rakuten and used it for about six months. I used it with a bath towel draped over the main body and with diapers on, so it's clean with no stains. Even when bedridden, my pet seemed comfortable when using this cushion, so I was glad I bought it, even though I only used it a few times. I sun-dried it and used a lint roller, but there may still be some dog hair remaining. Please refrain from purchasing if you are concerned about used items or if you are looking for a perfect product.