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About This Item

Details

  • Provides puzzle-solving play, helps reduce boredom, and relieves separation anxiety for extreme chewers.
  • Made in the USA from globally sourced materials.
  • Perfect for stuffing with KONG Stuff'N Easy Treat Paste and Snacks for longer-lasting play.
  • Relied upon by veterinarians, trainers, and dog enthusiasts for over 40 years.
  • Unpredictable bounce for virtually unlimited games of fetch, even while you’re away.

Instructions

Size

Learn More About KONG From Our Team of Experts

About KONG Extreme

KONG Dog Toys

KONG toys have been enriching dogs for over 40 years, strengthening the bond between dog and pet parent along the way. KONG Extreme is made with KONG's most durable rubber strength and is ideal for power chewers.

Dogs Need to Play

A dog's physical and mental development are influenced by a healthy, instinctual need to play. Built for durability, KONG dog toys encourage play and offer enrichment, meeting this natural need to play.c

KONG Solutions

KONG encourages dogs to focus energy on healthy engagement, helping prevent unwanted behavior by providing a mentally stimulating, physical challenge that keeps dogs occupied and mentally challenged.

KONG Stuffing

Did you know that anything that is safe for a dog to eat is safe to stuff into a KONG? Here's how:

STUFF: Stuff loosely for beginners or tighter for more advanced users (w/KONG Snacks or your dog's favorite kibble).

ENTICE: Use a tasty appetizer such as KONG Easy Treat or peanut butter.

ENRICH: A stuffed KONG offers mental and physical enrichment.

EXTEND: Want to extend playtime? Freeze for a longer-lasting challenge.

Choose the KONG That Is Right for Your Dog

Looking for more enrichment? Select a KONG Classic shape that is right for your dog.

KONG PUPPY

  • Beginning to Light Chewers
  • Designed for Puppy Teeth and gums
  • Softest Rubber
  • Blue & Pink

KONG Senior

  • Light Chewers
  • Designed for Aging Teeth and gums
  • Soft Rubber
  • Purple

KONG Classic

  • Average Chewers
  • Designed for most adult dogs
  • Durable Rubber
  • Red

KONG Extreme

  • Power Chewers
  • Designed for extreme chewers
  • Most Durable Rubber
  • Black

Made in the USA. Globally Sourced Materials.

About KONG

KONG dog toys encourage play, satisfying instinctual needs and strengthening the bond between dog and pet parent. Built for durability, KONG Dog Toys offer mental and physical stimulation, all while meeting a dog's need to play. All KONG Rubber Toys are proudly made in the USA with Globally Sourced Materials.

Shop KONG

Questions & Answers

21 Customer Questions


Is the hole in the base the same diameter on all the different sizes?

Answer by ChewyMar 21, 2018
The hole in the base is approximately 1 inch in diameter on all the sizes.

If your dog is Between sizes, would you go up or down? Our lab is ~60 lbs, but also not yet fully grown. It’s hard to say if he’s maxed out on his weight and height (9 months old). He’s an aggressive chewer, and I’m trying to find the best balance between challenging and “give up” if it’s too much.

Answer by ChewyNov 11, 2019
If your pet is an avid chewer, or in-between sizes, it's recommended to size up by one or two sizes.

what is the length and width of all sizes

Answer by ChewyDec 26, 2018
The dimensions for the Small size is 3 x 1.75 inches, the Medium size is 3.5 x 2.25 inches, the Large is 4 x 2.5 inches, the X-Large is 5 x 3.5 inches and the XX-Large is 6 x 3.9 inches.

Are they BPA free?

Answer by ChewyJul 20, 2019
KONG toys are BPA-free.

4.4
Rated 4.4 out of 5 stars
4210 Ratings

Customers Mention

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

Durability

79% Positive

Entertainment Value

83% Positive

Material

79% Positive

Size and Texture

80% Positive

2627 Customer Reviews



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

Another Extreme Dog Toy Annihilated

Sadly, I guess our dog, Ace is not your average dog. This is the 3rd time we have bought a Kong for him. We gave it to him for Christmas and 15 minutes later he

Sadly, I guess our dog, Ace is not your average dog. This is the 3rd time we have bought a Kong for him. We gave it to him for Christmas and 15 minutes later he had chewed off the top portion. He's worked his way through the entire thing! We never got the chance to fill it with peanut butter or treats! Anyway, lesson learned. But please don't advertise it as indestructible because Ace can prove you wrong.


Rated 3 out of 5 stars
By Mallory on Dec 10, 2025

Great for filling, but not chewers

With my pittie babies 2nd birthday approaching, I had been eyeing the Kong Extreme line for a few weeks, in hopes of finding some tough toys that could withstand

With my pittie babies 2nd birthday approaching, I had been eyeing the Kong Extreme line for a few weeks, in hopes of finding some tough toys that could withstand my tough chewers and keep them busy for a while. These were good to fill with treats or spray cheese, but once the easier to reach parts had been licked clean, both dogs wanted to shred it in order to make sure they got it all. for the price, it stung a little picking up the pieces, but i knew i was taking a risk with these 2.


Rated 4 out of 5 stars
By Chandler on Dec 25, 2025

Smaller Than Expected

We had gotten one of these Kong Extreme Dog Toys from another store and we love it. I wanted to have a second one on hand because we freeze the food inside them

We had gotten one of these Kong Extreme Dog Toys from another store and we love it. I wanted to have a second one on hand because we freeze the food inside them and he gets them when he's crated. This Kong Extreme (while listed as X-Large) is smaller than the one we got elsewhere. I am too nervous to leave this one in his crate with him when we are not home.


Rated 1 out of 5 stars
By Ann on Dec 19, 2025

Kong has changed

We have been using daily for almost 9 years,but in the last year or so my dogs have chewed and the bottom has split from the segments regularly. Last month I had

We have been using daily for almost 9 years,but in the last year or so my dogs have chewed and the bottom has split from the segments regularly. Last month I had to dispose of 12 that split. Ordered 8 more and 3 have already split. So disappointed especially since I contacted company and they are of no help.


Rated 5 out of 5 stars
By Shawna on Dec 29, 2025

Long lasting

I meant to buy the bigger one BUT it worked out since I was buying it for travel in his intermediate gunner kennel and I think the bigger one would’ve been uncomfortable

I meant to buy the bigger one BUT it worked out since I was buying it for travel in his intermediate gunner kennel and I think the bigger one would’ve been uncomfortable since he knocks it around the crate and sometimes ends up laying on it. It was JUST right for travel. Happy accidents are the best


Rated 2 out of 5 stars
By Richard on Jan 19, 2026

Too Small!

i wrote to the Kong "makers" and they misled me into buying the Small Kong, I should've bought the Medium sized as this was too small! Very disappoin5ted. Not Chewy's

i wrote to the Kong "makers" and they misled me into buying the Small Kong, I should've bought the Medium sized as this was too small! Very disappoin5ted. Not Chewy's fault, mine for believing Kong's misdirection.


Rated 5 out of 5 stars
By Tish on Dec 21, 2025

His favorite toy

I love that he will play with it, whether it is filled or not. He carries it around the house . We lost his first one and he was so excited to get a replacement

I love that he will play with it, whether it is filled or not. He carries it around the house . We lost his first one and he was so excited to get a replacement for his birthday! (He found the lost one). He's had a kong since day one in his furever home. From baby to red to black


Rated 2 out of 5 stars
By Aliina on Jan 9, 2026

Not durable enough for my Lab

Really disappointed in this Kong. My lab got pieces off after one play session. Since they said to size up for strong chewers, I will try that advice, but I may

Really disappointed in this Kong. My lab got pieces off after one play session. Since they said to size up for strong chewers, I will try that advice, but I may soon be posting another negative review.


Rated 4 out of 5 stars
By Sadiqa on Dec 4, 2025

Great But . . .

My dog really likes this toy. We got it because he is a very destructive chewer. He still likes his ball more but he will still play with this one, especially when

My dog really likes this toy. We got it because he is a very destructive chewer. He still likes his ball more but he will still play with this one, especially when you put treats in it. Peanut butter is best as anything else really just falls out of it. I would also have liked a different color as it is easily lost outside.


Rated 5 out of 5 stars
By Brianna on Nov 30, 2025

Extremely durable

I have a pitbull and it’s so hard to find things he can’t chew through. We’ve had this for months and there’s only a few scratches/bite marks in it. He doesn’t play

I have a pitbull and it’s so hard to find things he can’t chew through. We’ve had this for months and there’s only a few scratches/bite marks in it. He doesn’t play with it often on his own or if I don’t put treats in it but he loves it when I do. He will occasionally just gnaw on it and it’s extremely durable. Definitely recommend for heavy chewers