If you have a chewer, get one of these!
585579
One of our Golden Retriever's favorite toys.  And one of the few that's been around for a LONG TIME without being destroyed.  If you have a chewer, get one of these (plus it's just fun to see the expression on a cat lover's face when they see a large dog gnawing on the head or torso of one of these).
4325672
My dog LOVES this! It's exactly as described and it lasts long! My dog is a huge chewer and usually destroys these in a few days and this one has lasted two months!
2524169
I have a super chewer (Pit/Lab Mix).  He carries this around like it is his baby!  I put treats or PB in there from time to time.  Fake Kongs tend to have a chemically smell that the dogs don't like.  It's worth it to spend the extra money.
3625825
We have three large dogs, a pit, lab, and a dane mix and they tear through chewables like they are nothing.  Two of my boys can break bully sticks in half so that's how much power they have behind their jaws.  These nylabones are simply the best things that we can find for them to chew on.  I usually have 4 of them at a time (hence the four identical reviews) and it takes the boys about 6 months of working them over before we have to replace them.  Nothing I have tried comes close to being this tough except maybe the extreme kongs but they don't find them near as interesting to play with.  The shapes all seem to be about the same, some days they prefer one, some days the other, but all get chewed on regularly.  Definitely recommend if you need something to occupy some serious chewers!
4161326
Buy this for your dog. Just go ahead and do it. Our puppy LOVES these. She's hidden one somewhere in the house but we use the other one to play fetch. She took to it immediately and even uses it as a chew toy. She is a prolific chewer (teething) but there hasn't been any damage to the ball. The bright orange makes it easy to spot and the bounciness adds to the fun. Easy to clean, which is a big plus. Also, no worrying about glue eroding her enamel! She had a tennis ball but we chucked it (ooh, a pun) because she kept ripping off the fuzz and eating it. If we ever lose these we'll definitely be ordering more.

 A quick note for those wondering about size: Our puppy is currently 13lbs and we went with medium. They are just a bit smaller than tennis balls. She can pick them up easily/comfortably and we don't have to worry about her possibly choking on them as she gets bigger.
1310846
My German Shepherd has devoured and destroyed any and all chewy toys I have purchased, in the matter for minutes.  Until this one.  I am purchasing another one (size Large) just now, and she has ben faithfully and happily chowing away on this thing for over 6 months.  The only reason I am replacing it, instead of just the inserts, is because she leaves it out and my kids keep stepping on it, barefoot.  Which HURTS.  I actually almost needed stitches recently when I accidentally kicked it with my toe.  When these gets really chewed up, they are very, very SHARP to step on.

Other than that, this is the very BEST large-dog chew toy we have come across, and I have purchased MANY, MANY of them.  The fact that it also cleans her teeth and keeps her gums healthy is just another reason to buy it.
1415275
I have a 40-lb puppy who still occasionally chews his beds. This is a great dog bed. I put it in my dog's crate with a blanket on top and he loves it. So far he's not even been tempted to chew it (as far as I can tell) even though I've seen some evidence of chewing on the blanket. It's easy to vacuum it and wipe the surface clean. You will hear when your dog gets up and moves around, due to the type of fabric, so if your dog sleeps in your bedroom you might keep this in mind. Otherwise I would highly recommend this if you have a chewer.
2701698
My year old Chesapeake Bay Retriever LOVES these! I don't know what I would do without them! They keep him occupied for long periods of time. The bone does become very rough and small pieces will flake off and get on the carpet or his bed as he chews, but he isn't able to break off pieces like other bones. This is a nice alternative for extreme chewers who would fracture teeth on regular butcher bones.
3408986
We have a terrier and boxer mix puppy that we tried everything with to soothe his chewing needs. He'd go through rawhides, antlers, anything. We got one of these bones in a Barkbox. It's lasted him over a month and he still chews on it. It's been a life saver. I bought two more.  Thank you Benebone for making one heck of a product.
1090716
This toy is AMAZING. My 65-lb hound mix can chew through an extreme Kong in minutes, but she's been gnawing at this ring for weeks and it's still in one piece. She's definitely worn the edges down, but hasn't even come close to breaking through. She's a digger - buries everything - and when we dig it up for her it's easy enough to wash off. I will be keeping at least one extra of these on hand for when she buries hers and I'm too lazy to go find it.
3103921
My dog LOVES this! We bought our first one at a name-brand pet supply store and couldn't find it again once our dog chewed it to a point of being unsafe for him. What a great find! The dog is chewing like crazy again.
659478
I have a 1 year old husky/pit mix who is a moderate chewer. If something is filled with stuffing it's gone relatively quickly, If the toy is made with softer rubber then it's gone within a few minutes/ hours.
This toy has lasted longer than I had expected it would last given my pups chewing level. He will carry it around with him and swing it around,  he willl lay down, hold it down with both paws and pull at it - Thus far only succeeding in pulling off the scales along the back. The squeaker moves around and he tries to find it and is very excited when he does!
If you know your dog is a heavy chewer and destroys things in a matter of minutes don't buy this toy - or any other toy that is plush - it won't last. If you do buy this for a heavy chewer you'd better stand by and watch them since they'll probably rip through and get the squeaker.
If your dog hasn't had a history of leaving plush type toys in the doggy toy graveyard then you can be relatively safe buying this product.
I have four dogs that I buy for around the holidays; two of them will be getting this toy and the other two will get tougher rubber-based chewing toys.

Update 2017 (1year after purchase)
My dog still loves this toy even though its not much more than a rag with one leg at this point. Im back to get another one in time for Christmas so he can be overjoyed that his dragon is back.
3719165
My dog LOVES these bones. She is an aggressive chewer and will chew a rope toy or stuffed animal to shreds the moment I turn my back. The Nylabones are the first thing she grabs when she wakes up and will spend hours if I let her chewing on this thing. It is very tough and the first one lasted about 3 months. I did end up throwing it away when it started to wear thin and pieces would fall off. This bone has saved me peace and quiet more times then I can count.
2738419
I have a 6 month old golden retriever who chews through every leash I buy within a couple days. This leash has been great, she chews and tugs but it holds up, no rips, no tears. I ordered another one just to have two!
85926
One of the few toys/bones that can withstand the chewing of my 100# lab!
1500246
Pitt/ Mastiff mix approved! He chews and destroys any toy within 30 min. We've had this for 2 weeks now and there's only chew marks on it. He loves it even without treats in it. Even if the day comes when he destroys it, I'll get another! He carries it around everywhere!
1604734
We love this. My dog is a determined chewer, and using this toy to make it a little more difficult is a great help. She can use the toy to hold it as well. She doesn't chew the toy itself though, which has helped make this last longer.

By itself, my dog likes to throw this toy around and let it bounce as she runs after it. Well made, though soft.