This item seems very durable and when I saw it in the shop I thought it would last a long time and win the war against my Rotti and Mali's teeth.

It puts up a good battle but did not win the war. To be fare though it has given the best fight yet.

I bought the three different sizes for my dogs, largest for the Rotti, medium for the Lab and small for the Mali whenshe was a pup. They aren't cheap, I paid £3 for the small, £5 for the medium and £7 for the large.

The bones were too hard for the Lab and she gave her's up to the Mali who decided that her puppy one was too small!

They have been chewing them for about 6 months now and have ground them down by about 50% so pretty strong to be honest.

These are better than rawhides as they don't leave a nasty white glue on the carpet when they chew them. They dont leave any mark on the floor which is nice. They do tend to pick up hairs if left on the carpet but my dogs chew them so reguarly that they dont really get a chance to collect hair!

Be warned though, if you happen to stand on them by accident in bare feet you will be cursing them as it hurts!!

Even though these were expensive I will b buying them again once they have chewed it more as it does keep them entertained and does keep teeth clean.
The shavings of the bone which the dogs chew off are digestable too so no worries to them swallowing any little bits.

Be warned, you can get another Nyrobone which has Chicken flavour through the middle. When this one is chewed the whole house smells of chicken stock! Dogs love it though!