COMFORTABLE AND SAFTY: Legs-out & tail-out design and breathable mesh fabric well padded ensure the comfort for your pet. Built-in safe lock to protect your pets from flopping. HANDS-FREE PET BACKPACK: You can carry your puppy or cat just like an infant on your back or front when you are camping, hiking, simple shopping or bicycle. ENJOY YOUR OUTDOOR TRIPS - This pet dog carrier backpack measure 30cm (L) x 20cm (W) fits small dogs and small kittens up to 6.6 lbs. Great for traveling, riding, walking, sightseeing, camping, hiking or trips . EASY TO USE: Adjustable straps with clips fit your back or front to reduce pressure on your shoulders. Easy-access side zips and velcro elastic are easy to installation. QUALITY CONSTRUCTION - Made of durable nylon, resistant to bite, abrasion and it's easy to clean . Carrying this pet carrier backpack for a long-lasting experience.