Jack & Pup Mammoth Femur Bone Dog Treat, 1 count

$12.99 First Time Autoship Price
this order
Save 35% (up to $20) today when you set up Autoship. 

$18.99 Autoship Price
(-5%) future orders
  • Keep saving 5% on every order
  • Get deliveries on your schedule
  • Skip, change, or cancel anytime
$19.99 Chewy Price
($19.99 /ea)
Save $0.31 (-2%)
$20.30 List Price
Promo, Spend $100, Get $30 eGift Card with code NEWYEAR
Promo, New Customers Only: Spend $49+, Get $20 eGift Card + Free Shipping with code: WELCOME

In Stock
FREE 1-3 day delivery on first-time orders over $35
Free 365-day returns

No interest if paid in full in 6 months on PayPal purchases of $149+. .

About This Item

Details

  • This mammoth femur bone provides hours of satisfying entertainment for large-breed dogs.
  • These treats are crafted with 100% grass-fed, free-range beef and contain no artificial additives, preservatives, or chemicals.
  • Promotes good dental health by reducing plaque and tartar buildup with every bite.
  • Packed with nutritious marrow and protein to support your dog’s overall health and wellness.
  • This odorless, mess-free treat can be eaten indoors or outside.

Ingredient Information

Feeding Instructions

Trusted by Pet Parents

With countless satisfied chewers and thousands of 5-star reviews, Jack&Pup bones have become a go-to favorite for pet parents nationwide. Crafted for long-lasting enjoyment, they are trusted by dogs and their humans alike.

Single Ingredient Quality

Jack&Pup bones are made from 100% premium animal proteins like beef and pork for a naturally satisfying chew. No chemicals or preservatives, just a tough, flavorful bone that keeps dogs happily occupied.

Great for All Breeds and Sizes

Whether your dog prefers a hearty knuckle or a marrow-filled center, Jack&Pup natural bones come in a variety of safe, flavorful options to keep every furry companion happily chewing.

Responsibly Sourced

Every Jack&Pup bone is carefully inspected and crafted in USDA and FDA-approved facilities to ensure safety, quality, and consistency you can trust.

About Jack&Pup

Healthy and delicious Jack&Pup treats are meticulously crafted with the finest ingredients. Devoted to transparency, Jack&Pup puts love and care into every chew, ensuring every tail-wagging moment is backed by a commitment to quality and well-being.

Shop Jack&Pup

Questions & Answers

Be the first to ask a question.

3.9
Rated 3.9 out of 5 stars
15 Ratings

7 Customer Reviews



Rated 1 out of 5 stars
By Tim on Jan 6, 2026

The late delivery

The item was fine but it was a two part order and only half was delivered ( late ) and I still have not received the other half of my order . The delivery of products

The item was fine but it was a two part order and only half was delivered ( late ) and I still have not received the other half of my order . The delivery of products in a timely manner should no longer be expected from this company.


Rated 5 out of 5 stars
By Kevin on Nov 27, 2025

Xl bully

Got this when she couldn't even carry it. She's turning one, ninety pounds, and it's still not gone! Great product!

Got this when she couldn't even carry it. She's turning one, ninety pounds, and it's still not gone! Great product!


Rated 5 out of 5 stars
By Julia on Feb 9, 2025

Perfect for our large dog.

Bone hasn't broken apart into shards that may be harmful. Our dog is a mastiff/lab mix and he goes through chew toys like they're nothing. Nice to see this bone

Bone hasn't broken apart into shards that may be harmful. Our dog is a mastiff/lab mix and he goes through chew toys like they're nothing. Nice to see this bone lasting.


Rated 2 out of 5 stars
By Kim on Apr 13, 2025

Dogs loved them

They splintered had to throw them away

They splintered had to throw them away


Rated 2 out of 5 stars
By Liz on Jun 10, 2024

Tummy issues

Our dogs were so excited when we unwrapped and gave them these large bones on Saturday. On Sunday, we did have to find them since McGee buried his in the backyard,

Our dogs were so excited when we unwrapped and gave them these large bones on Saturday. On Sunday, we did have to find them since McGee buried his in the backyard, and Abby buried hers under a sofa pillow. On Sunday morning, they were both still enjoying. But, Abby's tummy didn't and she threw up three times. And, McGee's tummy didn't and he threw up three times. We took their bones. They are sad. But we think the bones didn't cooperate with them.


Rated 1 out of 5 stars
By Aaron on Feb 28, 2025

Came broke

Came broken

Came broken


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

bone lover

size and that she loved it

size and that she loved it