Thank you for viewing. This is the popular gray color of the neomamaism Bed in Bed. Purchased from the Rakuten official store and used a few times. I believe there are no stains as I used a waterproof sheet and swaddle when using it. *The wrinkles in photos 5 and 6 are from folding. They will disappear when unfolded. It is portable and has an incline function to prevent spit-up. The cover is removable and washable. There are no noticeable stains or spots on the bed itself or the mattress, but please look closely at the photos before purchasing as this is a personal inspection. If you would like additional photos, please comment and I will provide them. Includes storage bag (unused), instruction manual, and box. The box will be wrapped in vinyl for shipping. Due to shipping costs, I am not considering price reductions. Please understand that this is a personal inspection and has been stored at home. Thank you.