The K9 Sport Sack PLUS 2 is a backpack dog carrier with a 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 is our most complete carrier for small to medium-sized dogs and fits dog owners small to large in build. 

Suitable for dogs ranging from 4-18 kg

PLUS 2 features include:

• Detachable storage bag (14"x9")

• Fully ventilated sides for maximum refreshing airflow

• 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 (No more zipping your dog's hair in the bag)

• Adjustable Collar Enclosure

Sizing - Length from collar to base of the tail:

Small: 13 - 17 in / 33 - 43 cm

Medium: 17 - 20 in / 43 - 51 cm

Large: 20 - 23 in / 51 - 58 cm

Click here for our full sizing guide.

Safety

All K9 Sport Sack carriers are specially developed under the close direction of animal professionals, veterinarians, dog trainers, and outdoor product engineers to be ergonomic, safe, and strong.

If your dog's measurements don't line up perfectly with one size, don't worry. Select the size that accommodates your largest measurements. You can always add a Booster Block to make up for the lack of length. The Booster Block adds 3 inches to any Small, Medium and Large K9 Sport Sack Air or Air Plus. Made from quality foam, with a removable and washable cloth cover. The Booster Block has been built to last.

*We try our best to keep product information and images up-to-date but note that they only serve as a guide. Colours may vary depending on your screen. While it doesn't happen often, changes by manufacturers may take some time to reflect on our site. When in doubt, chat with us!