Product Description---Filled with fluffy PP cotton,very soft and warm.Not easy to deform after long time use. To ensure your pet feels comfortable and warm.---The bottom is made from high quality,Anti-slide and waterproof oxford cloth.---It is recommended to handwash and often put it under the sun will make the cat bed more soft.Size S - Diameter:38CM, thickness:22CM. Suitable for pets up to 1.5KG.Size M - Diameter:50CM, thickness:22CM. Suitable for pets up to 6KG.Size L - Diameter:60CM, thickness:22CM. Suitable for pets up to 10KG.About Our Services*If you have any questions, please leave a message, we will reply to you within 24 hours and provide the best service.