A tough rubber ring keeps the Durapet Stainless Steel Bowl firmly in place while your dog enjoys his meal. And it eliminates skidding and noise – so you can enjoy yours. Super durable and long lasting. Won’t harbour bacteria, more sanitary and hygienic than plastic bowls. Will not leach harmful plasticizers and colourants. Bonded rubber ring stays on the bowl and provides a secure grip. Dishwasher safe.