Grillerz Meaty Mammoth Jr. Beef Bone Dog Treat

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At a Glance

  • Limited Ingredient Diet
  • Natural
  • Made in USA
  • All Lifestages
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$11.96 Chewy Price
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$11.99 List Price
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About This Item

Details

  • Easier to digest than traditional rawhide, so you can feel good about giving these to your pup
  • Made from real beef bones that have an ideal texture your dog will love to chew on
  • Helps promote dental health by maintaining healthy teeth & gums
  • Fresh off the grill flavor that dogs find very tasty
  • Made in the USA

Ingredient Information

Feeding Instructions

Real Meat is our #1 Ingredient

Grillerz are an all-natural, single ingredient solution that is sure to satisfy your dog's natural desire to chew. Made from 100% real pork or real beef, these irresistible, slow-roasted flavor will make Grillerz your pup’s favorite craving!

100% Grain & Rawhide Free

Grillerz Dog Chews are sourced from North American livestock and produced in the USA. With zero added ingredients or preservatives, Grillerz are a great choice for dogs with sensitivities.

Slow-Cooked Bones & Natural Parts

Grillerz slow-cooked bones and natural parts are a wholesome, single-ingredient treat designed to satisfy your dog’s instinct to chew. Naturally flavorful and long-lasting, these bones provide multiple chewing sessions to keep your pup happily engaged while delivering the savory taste they love.

Great for Dogs of All Ages & Life Stages

Grillerz treats are crafted for dogs of all ages and chewing styles—from gentle nibblers to powerful chewers. While your pup enjoys every tail-wagging bite, you’ll love knowing these treats also help reduce plaque buildup for healthier teeth and gums.

About Grillerz

Grillerz bones are made irresistibly delicious through our unique slow-roasting process. Proudly cooked in the USA, every treat is crafted from U.S.-sourced livestock and produced at our HACCP-certified, APHIS-approved facility in Newport, Indiana. With strict safety and quality standards, you can feel confident giving your dog a wholesome, flavorful chew.

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Questions & Answers

1 Customer Questions

How many inches is it

Answer by Chewy • Jan 30, 2020
Each bone is approximately 11.75 x 4.5 x 4.75 inches. As this is an all natural treat, the size may vary.
Reviews
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4.1
Rated 4.1 out of 5 stars
34 Ratings
Terms & Conditions

Customers Mention

Chewy identifies key considerations with the help of artificial intelligence and our veterinarians.

Dental Benefits

71% Positive

Durability

67% Positive

Flavor

80% Positive

Size/Shape

60% Positive

18 Customer Reviews

Rated 5 out of 5 stars
By Jennie on Dec 26, 2025

Perfect!

So often we get grilled or smoked bones that once Holly (the Mastiff) gets her jaws on, they crush to dust and are gone in no time. Jack and Pups make good ones

So often we get grilled or smoked bones that once Holly (the Mastiff) gets her jaws on, they crush to dust and are gone in no time. Jack and Pups make good ones but tend to be too small. So I gave this one a try. Holly started chewing on it on Christmas Day, brought it to bed on Christmas night and did not have the fatal over dried/over-roasted crunch where the bone just falls apart. After hours of chewing, checking Holly's teeth and gums repeatedly that she wasn't running into issues that could cause bleeding, we are thrilled! There were none. She took off one rounded end and started work on another rounded end. That's it. On some of the brands, she would have all of the lines off and just have a straight bone left.

Rated 1 out of 5 stars
By Dawn on Jan 10, 2026

Arrived splintered in three pieces

Oddly dry and crumbly and arrived in three main pieces with one being a king splinter.

Oddly dry and crumbly and arrived in three main pieces with one being a king splinter.

Rated 1 out of 5 stars
By Jacqueline on Apr 30, 2025

Arrived cracked in half

Arrived cracked in half & it’s sharp. For Safety reasons i could not give it to my dog.

Arrived cracked in half & it’s sharp. For Safety reasons i could not give it to my dog.

Rated 5 out of 5 stars
By Nancy on Oct 17, 2024

Large dog chewing

First, the size- for large dogs like our collies Second, the benefits of cleaning their teeth

First, the size- for large dogs like our collies Second, the benefits of cleaning their teeth

Rated 1 out of 5 stars
By Naji on Nov 8, 2023

I really hoped this would keep my aggressive chewer happy

Unfortunately it only made him sick. I think the outside flavor coating on the bone gave my dog an upset stomach for two days.

Unfortunately it only made him sick. I think the outside flavor coating on the bone gave my dog an upset stomach for two days.

Rated 4 out of 5 stars
By Cheryl on Dec 27, 2022

Pretty messy

These are one of the messiest kind I've gotten like this but the girls love them!

These are one of the messiest kind I've gotten like this but the girls love them!

Rated 4 out of 5 stars
By Teri on Jan 2, 2021

New Grillerz bone

Loved it when I gave it to her (Echo), 90 pds. now at 3 yrs. Australian Shepherd. But then walked away for about week she loves other bones like this one and chews

Loved it when I gave it to her (Echo), 90 pds. now at 3 yrs. Australian Shepherd. But then walked away for about week she loves other bones like this one and chews heavy on them, but for some reason this at first didn't keep her interest, but than went back to it and then in week or two it was into as all others she has had, I will only buy this one when I can get the other she likes. Not as much meat left on it also.

Rated 3 out of 5 stars
By SeaGal on Jul 19, 2020

Gigantic dog bone, but not a lot of substance

Gigantic dog bone, but not a lot of substance. Our medium-size dog spent maybe 3min on this bone and then dumped it. Maybe a huge, bone-chewing dog would like??

Gigantic dog bone, but not a lot of substance. Our medium-size dog spent maybe 3min on this bone and then dumped it. Maybe a huge, bone-chewing dog would like??

Rated 5 out of 5 stars
By JoeCool on May 8, 2020

Mammoth isn't the word for it

This thing is huge and well suited for our 60lb Golden Doodle. Lots of goodies left on the bone

This thing is huge and well suited for our 60lb Golden Doodle. Lots of goodies left on the bone

Rated 3 out of 5 stars
By Todd on Dec 26, 2019

It’s huge.

I’m a belieber in natural chews for dogs. I knew my male 16lb Schnoodle would love this as he has enjoyed similar snacks. Beware, it’s enormous. Probably better

I’m a belieber in natural chews for dogs. I knew my male 16lb Schnoodle would love this as he has enjoyed similar snacks. Beware, it’s enormous. Probably better suited for a German Shepherd or St. Bernard. It’s a little messy at first and seems to be deep fried or something with a lot of flakey crust that comes off very easily, so be sure to place it over a newspaper or outside.