This was the perfect solution for our 95 lb. Labrador. He is happiest floating in the pool with his mom, but when people are playing and going off the diving board, he gets worked up and grabs floats and toys. We've lost so many rafts to him. He can get up on this himself, in fact, he prefers to swim up on it and it keeps him cool in the water. Since it is tough canvas and foam, it holds up to his teeth and claws. Perfect solution and it makes pool days a lot better for everyone.