Both of our dogs enjoy this toy. Neither likes it so much that they chew on it extensively, but they like it enough to play tug for a while. We think this is a good thing since so many others have chewed right through it. I'd love to see this same toy with 5 or 6 rings to make a longer tug toy!!

Purchased this evening, Texas Blue Lacy pup absolutely loved it to pieces.....

We bought the 3 rings a few years ago for our tough chewer dog. They were great! Went though the snowblower and wrecked the snowblower before the rings. Bought again for our niece dog, who is a big tough chewers. A neighbour dog destroyed the rings within 20 minutes of visiting. Think the new quality is poor compared to the past. Also, grey and blue colors not as strong for some reason.

I bought the his toy 3 hours ago and my one year old puppy tore a ring off

I bought these for my 10 month old puppy and they lasted only a couple of days. That was with minimal tugging and she chewed through one easily. She isn't a large dog; about 55 lbs and a husky/retriever mix. "Invincible" means impossible to defeat or indestructible so false advertising in my opinion.

We thought this would be a great toy as we have purchased other toys from this brand. Unfortunately it was in pieces in less than 10 minutes. I can’t recommend this toy even for light chewers. My girl is only a light to moderate chewer and this was an extremely disappointing purchase. I wish I had read other reviews prior to purchasing

I have 2 pitbulls, 50-70 lbs, that have destroyed every type tug toy on the market within a day or so....but not the JW Pet Invincible Rings! These rings lasted about 6 months with daily play and chewing which is impressive to me. I bought a second set of rings and will continue to buy these as long as they continue to be durable. Thanks very much!

My 6mo Griffon chewed this toy to pieces. I checked "FUN" 5 stars because he had a ball tearing it up.