Thank you for viewing! SunStarsPets Pet Bed This is a new, unopened M size. This bed has a soft, fluffy cushion where dogs and cats can relax. The outside is made of high-quality material, and the inside has a resilient urethane cushion. The bottom has a non-slip feature, so it can be used safely on flooring. The cover is washable, so it's always clean. The mat is reversible, so you can use it comfortably according to the season. Size Outer dimensions: Approximately 50 x 39 x 12cm Estimated weight: Up to approximately 12kg Recommended for large cats, Shih Tzus, French Bulldogs, etc. Since it is new and unopened, it is also recommended as a gift. Instant purchase is OK. Thank you.