Sports backpack for dogs Kolossus is a sophisticated and functional backpack suitable for larger dogs . The design of the Kolossus backpack represents the top among K9 Sport Sack backpacks in terms of safety and comfort for dog and owner. Each size is equipped with an internal frame and a padded waist belt to make the backpack comfortable for both dogs and owners.

Thanks to its dual use: it is both a full-sized backpack and a dog backpack. In backpack mode, you simply load all your things into it. The Kolossus backpack was made for the most passionate adventurers and allows for longer and more strenuous activities with the dog - for example , riding a bike, motorcycle or roller skates , as well as mountain hikes .

If the straps are properly stored and fixed, the dog is comfortable in the backpack, its paws are placed on your shoulders and it can follow the events in the direction of movement, which is why the K9 Sport Sack backpack is a great choice. Carry the dog for no longer than 45 minutes , then let him stretch and run.

• breathable so that the dog does not overheat
• removable sun/rain hood
• side pockets
• waist straps (with pockets for keys and small items) for optimal weight distribution of the dog
• large storage space under the base to the bottom of the frame
• backpack volume up to 60 liters

All K9 Sport Sacks are specially developed under the strict guidance of animal experts, veterinarians, dog trainers and outdoor product designers to be ergonomic, safe and strong. Dogs feel good in the K9 Sport Sack because their chest rests on the master's back, their paws rest on his shoulders and they can freely observe the surroundings in the direction of movement.