*Klearance Bin items are sold "as is" and all sales are final*
Items are designated as Klearance for the following reasons:
- Refurbished Items
- Aesthetic/Cosmetic imperfections not affecting the overall soundness, i.e. minor smudges and peeling logos.
- Demos and display bags.
Quantities are limited and we cannot guarantee or hold items.
All products on this page have undergone and passed our rigorous quality testing procedures.
The Trainer is an affordable, easy to use, entry-level backpack dog carrier. Available in sizes XS-L, it is ideal for smaller breeds, dogs that are still growing, training, and learning to socialize. Available in a variety of bright color options, the trainer should be used for short, non-strenuous activities like short walks, hikes, public transportation, and other similar activities. This carrier fits most comfortably on dog owners with a small to medium build.
For Dogs Ranging 4-30 lbs (2-13 kgs)
For general or sizing questions on Klearance items please contact firstname.lastname@example.org or call/text 385.515.8908.
- Lumbar Support Strap (not included on size XS)
- Ventilated Side Panels
- Wide Base to accommodate your pet and its tail
- Side Water Bottle Pocket
- Padded Shoulder Straps
- Side Cinch Straps
- Unique color options
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.
Never Leave Your Best Friend Behind
Designed with veterinarian approval and years of customer feedback to be as comfortable and safe as possible for you and your pet.
The trainer is our second pack. We initially bought the Air 2 in a Small, which fits our dog nice and snug. He is a great traveler on hikes or bikes and gets excited as soon as we show him the K-9 sport sack. Now that he is a professional backpack dog, we bought a medium Trainer with a booster block. We allow him to have a little more freedom with his arms out (personal choice) and sitting up higher. His body is long, so he still has plenty of support within the backpack. I'm not sure who loves K-9 sport sack more...Tommy our dog or us!
I absolutely love this backpack 🎒 for my pup 🐶
I bought an XSmall and have to use a rolled up hand towel in the bottom to lift Oscar 🐶 up some bc the cube lift pushed him up too far and his body wouldn’t fit. He is only 7 pounds 10 weeks old, so I got also got a size Small for when he gets older. He will be a max of 25 pounds adult size. I have Silkie Chickens 🐥 and I want him to be around them while I’m in the Coop, so I put him in the pack 🎒 and we go do Coop duties together. We also going to use it for hiking 🥾 when his little legs get tired. These K9 packs are so awesome 🤩 and I’m glad I found them!
Our little rescue pup who, had a broken leg, still loves to go hiking with us (she's a brave, determined little girl!) but we know when she needs a break. This backpack has allowed us to still be able to take her along so she can enjoy the outdoors with us. It's perfect for her!
This is my second sport sack. I love them both equally. I bought this one because it is thinner and lighter than the one I currently have. I also wanted a brighter color as my last one is blacked out. My dog loves being in it so much that when I pull the bag out to change the patches, he scratches at the bag to get into it. Love this purchase!