K9 Snuggler - Dog Jacket Insert | K9 Sport Sack

K9 Sport Snuggler - Dog Jacket Insert


ATTENTION: Orders placed today will NOT arrive in time for the Christmas Holiday


K9 Sport Snuggler Insulating Dog Jacket Insert

We designed the K9 Sport Snuggler to keep your pet warm and comfortable so he/she doesn't miss out on cold adventures.  This down alternative insert is fully enclosed with a hood and front leg holes to match the collar enclosure of the K9 Sport Sack perfectly and ensure your pet’s maximum comfort. 

Customer Reviews

Based on 20 reviews
Perfect travel pack insert!

This insert works perfectly for our small 7 pound dog. He fits in it nicely and when put in the K9 backpack we are able to snowmachine him into our cabin. He is warm and cozy for the ride.

Outstanding Purchase

My pup has spinal cord stroke so he doesn’t walk well this was the start of a way I could carry him and keep him warm. It’s a god sent.


We recently used this Snuggler - Dog Jacket Insert in conjunction with our K9 Sport Sack for a winter snowmobile trip and it worked wonderfully! Our pup never once shivered and was ready to play in the snow when we arrived. Kind of wish they made this is human sizes :)

So happy we purchased this!!!

Our sweet little Jack is 12 years old and can’t go as far as she used to. Having this in our lives has now allowed her to go with us everywhere. When we pull it out, she gets so excited and knows it means the outdoors and lots of new sniffs! We get stopped on trails, people commenting on how cute she is and how adorable the pack is. We tell all of our friends about it and show them pictures and they love it! Our Little girl weighs 15 lbs. and is 15” long in her sitting pretty pose, we ordered a medium with a block and also has the jacket for the mountain snow and wind that we encounter.

Derelicte for dogs!

"I'm pretty sure there's a lot more to life than being really, really, really, ridiculously good looking. And I plan on finding out what that is."
I needed a heat-trapping "parka" or "sleeping bag" for my 6 pound miniature pinscher. He fits comfortably inside and loves just hanging out in my backpack while hiking, climbing, or cross country skiing. It doesn't have any special fill material, and quite honestly it looks like a fancy trash bag. But he seems super toasty and comfortable in it.