Pet.Zip - Pet Backpack Carrier Size:Medium Dogs (7-12 lbs) An adjustable turtleneck and buckle

An adjustable turtleneck and buckle around the chest will adjust to a perfect fit

A large zipper made of high quality resin on the back and a button on top to prevent the zipper from opening

Built with a 3-layered core that can quickly evaporate water and imitate sweat

Wheels are detachable and can be easily removed

Measure chest circumference around the widest part of the rib cage

Pet.Zip - Pet Backpack Carrier Size:Medium Dogs (7-12 lbs) An adjustable turtleneck and buckle30 Day Warranty All Paw Carry backpacks come with an ironclad 30 day warranty. If they get torn by your pets or damaged during delivery, we replace them for FREE. We guarantee for the quality of our product. Pack Up Your Pet The Pet. Zip is a slightly smaller version of our Fur Sport backpack, designed for our smallest fur balls, or growing pups. Perfect for separation anxiety and older pets that can't keep up during your daily walks. A Comfy Ride