







🐾 Unleash the ultimate chew experience for your big dog – because they deserve the best!
Jack&Pup Mammoth Big Dog Bone is a 15-inch natural beef femur sourced from grass-fed, hormone-free cattle. Slow-roasted and smoked to enhance flavor, this giant bone is designed for aggressive chewers, promoting dental health and delivering essential nutrients without any artificial additives.









Y**L
It's definitely for bigger dogs
The media could not be loaded. Oh your dogs gonna be busy for a good lil minute with this bone. Not just something that just cracked apart when she bit it, it's a real bone believe it or not. You might not think it's a big bone but trust, it's a big bone. It's definitely worth every penny.
D**W
It's Big.
My daughter's dog is a very big dog when he hunches up he gets on your shoulders. I have bought countless treats for him through Amazon and he loved each and every one of them in different ways. What would I show them this bone he got scared. Just letting you know. I love my dog too.
C**E
This is huge
Bought this for my brother’s St Bernard. It was definitely the right size for that big of a dog.It didn’t splinter when she chewed it. It did have a slight smell, but nothing too gross.Good value for the money!
B**E
I bought this for my boxer puppy in February 2018. It is now April 2023. Amazing
I bought this for my boxer puppy in February 2018. It is now April 2023. AmazingShe is almost 7 years old and still enjoys this item.She is a chewer and this is the best investment I ever made concerning her!She is still chewing on it, the ends have come off, and she loves to bat them around, play and chew on, as well as the main part.Highly recommend for dogs that are high chewers.Great product! Thank you
B**O
Arrived fast but one out of the two bones was severely damaged
I found this bone looking for something for my 1.5yr pit/rodesian kona. Hopefully something she would not finish off in less then 30 minutes. I will be giving her the bone that came whole. The box had NO damage and one bone was in perfect condition. The other bone was damaged it had both ends broke off. One end of the plastic had ripped open before i opened the box. There was also tons of crumbs all over the box from the damaged bone. Lucky the good bone seems like it will last kona at least 2wks possibly longer but only time will tell. And for now I'll just give the broken bone to my 50lb. 6 month old American staffordshire terrier puppy her name is Molly. The broken bone will last her probably 2 months. Good chance ill be ordering another one for kona before long. I'll just have my fingers crossed is not a 50/50 chance of the condition of the bone when it gets here again. I would have given 5 stars if not for the severely damaged bone.P.S. I'm heading out on a long road trip which is the main reason for getting the bones to keep the dogs busy on a 14 hour car drive one way. So i don't have time to send the product back. Wait for them to receive said product. Then wait for them to send me a new one in the hope it would be whole. Also other reviews are correct about the bones being greasy the dogs love it. I would just be careful not to let this bone near carpet, furniture, car seats. Anything that shouldn't get greasy.
K**Y
HUGE
I bought 2 of these for my son's dogs, Han & Archer as Christmas gifts. They've not been given them yet (wrapped under my tree & will be shipped to Arkansas along with gifts for my grandkids!) but these are not only huge but HEAVY!I can't wait to piss my son off as he's always kept bones like this away from his dogs...LOL! I'm sure these would dirty his floors at home, but they can have them outside.They both arrived wrapped in heavy plastic, no holes, etc. My lil 6# dog was heavily sniffing as I wrapped these. Once they went under my tree, she tried snagging one but a quick & loud "NO!" stopped her. The bones are bigger than her!
N**K
Greasy but Entertaining
This is a little messy and greasy. Little bits break off but that's common for almost all dog bones like this. Don't let your dogs eat it on the carpet. But they love it. I was glad when the end broke off because then they could each have a piece to chew at the same time. Plus this thing is big so even the broken off end wasn't a choking hazard for our big dogs. They say these are grass fed, and I looked it up and they import from Brazil. They have a lot of cows there. I don't know how grass affects bone growth but they seem fairly sturdy.Edit: Bumping down to three stars because I had a massive, stinky surprise waiting for me when I got home today, 8/31. I think the fat content is a little high for most dogs and it upset their stomachs.
G**B
My grand dog thinks it's tasty
My grand dog loves it. Lots of taste and it lasts a long time.
Trustpilot
2 months ago
1 month ago