Not Chew proof by any means.
350405
It's okay. It was no match for our labridoodle's chewing. She picks a spot and relentlessly chews and had a hole chewed through the first night. She never really slept on it. She chewed it and humped it.
4140645
My puppy chewed it for about 10 minutes before she tore a hole through it. She isn't a strong biter either.
3586597
These are not for doggo's that really like chewing. While our lil hound likes to toss and catch with these he does get restless and has chewed thru just about everything in the pack. Shredded in only a few hours. Needless to say this product is not for us. We will keep searching for more "chew" friendly toys for our lil doggo.
475657
We were given one of these Nerf toys for our dog, brand new.  It didn't last 10 minutes before our 9-month old dog had destroyed it.  There were bits of red rubber and black tennis ball all over the house, and she's only 25 pounds, so she's not a large dog.  I wouldn't recommend this toy to anyone.  It's not worth the money and I don't want my dog accidentally ingesting any pieces of rubber.  Buy a toy for your dog to chew on that will actually withstand their chewing.
4012874
15 pound 3 year old Miniature Pinscher chewed the ears and nose off this Gorilia less than an hour.  If you have a dog that chews don't waste your money.  It's not worth the high price.<a data-hook="product-link-linked" class="a-link-normal" href="/HuggleHounds-Plush-Durable-Corduroy-Gorilla-Knottie-Small-Gray/dp/B01N0J52RH/ref=cm_cr_arp_d_rvw_txt?ie=UTF8">HuggleHounds Plush Durable Corduroy Gorilla Knottie, Small, Gray</a>
3626982
Not durable at all. Lasted a grand total of 5 mins with our dogs.
3403595
Lasted not even a month b4 my dog chewed a big hole in it.
2944584
Didn't even last 10 minutes before the end knots were broken. Normally - no big deal... except these end threads include rubber. They are not just threaded knots. My pup usually LOVES playing fetch with knotted ropes, but this isn't a knotted rope. It is falsely advertised with a couple threads over fragile rubber. I would not recommend. Active and moderate chewers will destroy this quickly. My moderate chewer destroyed the cheap rubber ened (not advertised) within 5 minutes. From there, she ripped the rest apart... even AFTER an exhausting trip to the dog park.
2718654
It was working until my dog chewed right through it. Waste of money
4821523
If you're looking for a ball that will withstand aggressive chewing, this is not it.  My dog destroyed half of it within just a few minutes of me giving it to him.
1057020
Within seconds this was in pieces from casual chewing by my ~35 lbs puppy and I had to take it away. Unless you dog is the most gentle being, or possibly without any teeth, then this might be a good toy, otherwise stay away. This toy is not durable and is quickly destroyed by even gentle dogs.
295689
I read all the reviews as well as the product description prior to purchasing this toy.  My heeler had it in shreds and de-stuffed within 30 minutes.  The seller did offer to have me send it back, but I had to pay for shipping which I didn't think was worth it since it was almost half the price of the toy.

Sadly, this toy is not chew or tear resistant.
818291
Definitely not rugged if you have a chewer. My husky/hound puppy (6mos) had this destroyed in less than a day. She had 3 of her favorite bones to chew on, and she chose the bed instead. Waste of $20.00.
1444242
Not happy with these chew bones. Thank heavens I was watching my German Shorthair when he started chewing on his. After about 5 minutes, he had chewed the end of it off, and the outer shell opened up to little shards of rawhide. The little pieces were just smooshed together inside. The pieces were small, with sharp points on the ends. They were not rawhide rolled and pressed together. I really think they could do some serious damage on the way down. Amazon was great about taking them back and refunding my money. Maybe they weren't all like that, but I couldn't take a chance with my fur baby.
1405857
My one year old Labrador Retriever chewed large pieces from this bone in less than 30 minutes. She is an aggressive chewer which is why I purchased this product. Clearly this is not the answer.
3296369
I purchased this with the misconception that "tuffy" actually meant able to withstand some puppy play. Even though this toy looks like it can handle a dog's chewing with heavily reinforced seems, it was destroyed with stuffing and squeaker removed in less than an hour. I was seriously disappointed in this brand and will not buy again.
1571623
I don't like this chew toy and neither does my dog. It is supposed to be flavored and it is not. It is supposed to be flexible to chew on, and it is not. I should have returned the chew toy for a refund, but threw it away after a long while. I will definitely not be purchasing again.