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Pet Age Staff//May 1, 2025//
Pet Age Staff//May 1, 2025//
K9 Sport Sack is the original forward-facing, ergonomic, vet-approved backpack that features fully ventilated sides to keep dogs cool, mesh-lined, foamtek slotted shoulder straps, adjustable dual side pockets and more.
In 2021, K9 Sport Sack unveiled the ROVER 2, which has since been renamed the KOLOSSUS. Made with cutting-edge technology, the KOLOSSUS has dual functionality as a big dog carrier and backpacking pack. Not only does it hold dogs up to 80 pounds but also has a capacity of up to 60 liters for personal gear. The K9 Sport Sack is the most ergonomic way to bring your dog wherever you go. Made with the latest cutting-edge technology, the KOLOSSUS doesn’t slump and keeps your pet securely fastened. It’s ideal for carrying medium to large dogs with top-of-the-line technologies in pet and human safety and comfort. Adjustable shoulder and torso sizing for all user sizes and maximum comfort.
