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  • K9 Sport Sack Plus 2
  • K9 Sport Sack UK
  • K9 Sport Sack Plus 2
  • K9 Sport Sack Plus 2
  • K9 Sport Sack Plus 2
  • K9 Sport Sack Plus 2
  • K9 Sport Sack Plus 2
  • K9 Sport Sack Plus 2
  • K9 Sport Sack Plus 2
  • K9 Sport Sack Plus 2
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K9 Sport Sack

Plus 2 Sport Sack Dog Carrier - Grey

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Free UK Delivery for orders over £100

...or £3.50 for orders less than £100. More info...

No hassle returns

If you're not completely satisfied with your purchase, you can return it to us within 14 days. More info...

K9's Plus 2 is a backpack dog carrier with a detachable, multi-functional storage pack.

The storage pack is great for bringing gear, treats, or other necessities along on your adventures. It also acts as a support for your dog’s back, pulling your pup in snuggly against your back.

Available in sizes S-L, its thicker shoulder straps and padded back panel allow for more weight and strenuous activities.

The Plus 2 Sport Sack is perfect for small to medium sized dogs (8-40 lbs /4-18 kgs) and fits dog owners small to large in build.

See more from K9 Sport Sack

Key Features:
  • Detachable storage bag (14"x9") 
  • Fully ventilated sides for maximum refreshing air flow
  • Padded back panel for increased comfort and cooling
  • Thicker, wider, pressure relieving shoulder straps
  • Mesh dual side pockets for increased ventilation
  • Ventilated cooling side panels
  • Adjustable dual side pockets
  • Sternum strap avalanche whistle clip
  • Wide Base to accommodate your pet and its tail
  • Adjustable Side and Back Cinch Straps to ensure the best fit
  • Fur Flap (to avoid zipping your dog's hair in the bag)
  • Adjustable Collar Enclosure
  • Suitable For Dogs Ranging: 8-40 lbs (4-18 kgs)

Size Guide:

Back Length (base of neck > base of tail) Common Breeds
Small 33-43cm Mini Dachshund, Toy Poodle, Cavalier King Charles
Medium 43-51cm Jack Russell Terrier, Lhasa Apso, Pug
Large 51-58cm Beagle, Corgi, French Bulldog

Take Care

While we make every effort to ensure the highest quality and durability, no product is indestructible, so please always check your dogs accessories for wear and tear. It is the responsibility of the customer to determine the suitability of the product for your pet.

Need help with dogwear sizing?

As we stock products from a variety of brands who each have different size guides, please double check the measurements above to ensure the perfect fit for your pooch. Click here for information on how to measure…

Customer Reviews

Based on 2 reviews
Kathy Ashfield
Great backpack

This is a really great buy. Our beautiful dog is now 14 and finding walking a little more exhausting. We were finding it difficult to adjust to only being able to walk two or three miles (she used to do twenty+ without even noticing), so this pack has been a real game changer. Our dog has loved it from the start, which made things even better. She’s about 16.5 kilos and I won’t pretend that you don’t feel every one of them; a hip strap would definitely improve matters there, but, overall, the pack is great quality and a far more affordable option than the kolossus. I was also very impressed by the customer service we received. Highly recommended all round.

Happy happy dog

Although not the largest dog, Ripley is pretty active and wriggly. She knows how to get in and happy when out on bike rides. We will be making lots of use of the bag!