About this item POSTURE IMPROVEMENT: Raised pet bowl provides your pet with better access to food or water and prevents them from hunching over to eat. A more comfortable eating position not only allows them to eat more comfortably but also protects their neck. ANTI-VOMITING: Adjustable angles (0° to 45°) give your pet a variety of feeding angles and assist in reducing vomiting induced by unpleasant eating positions. SAFETY MATERIAL: The container for the food is food grade stainless steel and you will easily find it beneficial with sturdy and easy to clean. The container for the water is glass, which will give you a clear idea of how much your cat is drinking, and is also suitable for dishwashers. MESS-FREE: Pet bowls are fitted with multiple non-slip silicone pads to prevent your dog or cat from getting “crazy” and spilling food resulting in a mess.The planetary ring design prevents wet food like cans from falling out when your pet eats. Special Note: In order to enhance the stability of our elevated cat bowls, our screw needs more effort to be able to screw in. If you encounter any problems, please feel free to contact us. We will be glad to assist you and your problem will be responded to within 24 hours.