Safety Material:The dog suction cup toy is made of TPR thermoplastic rubber, which is environmentally friendly, safe, durable and soft, specially designed for pet gums. Multi -function:It is not only a multi-functional dog toy, but also a tooth cleaner and a molar stick. It can also relieve dog stress, reduce loneliness and anxiety. Powerful Sucker:The suction cup of the suction cup dog toy can be stuck on a clean, flat surface, which is ideal for wooden and tile floors. Easy to clean:The suction cups for dog toys are very easy to clean, just rinse with water, it is recommended to clean them before and after use. If you have any questions, please consult.