High-quality PP material, durable and smooth.The lid is removable, so it is easy to replenish food or water and clean it.The non-slip bottom is stable and easy for pets to eat.Using gravity design, automation, no electricity, very safe.The water dispenser and feeder are together, water and food can be fed in the same way, which is simple and convenient.Note:Please allow 1-3cm error due to manual measurement. Please make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item.Dear Sir and Dear Madam: Welcome to my little shop, I am honored to meet you here. No matter how many times you come to my store, I will serve every customer with all my heart. I very much hope that there are products in my small store that can help you and provide your pets with a better living environment and more comfortable living conditions. If you don't understand something about the product, please give me a chance to answer your questions.