Portable Pet Carrier Backpack for 2 Cats and Medium Dogs - Airline Approved, Blue/Grey Review

【Excellent Ventilation】 11 air vents are distributed on the top and front of the pet backpack carrier, a large breathable beehive window on the front to provide perfect ventilation, ensuring air circulation and plenty of fresh air for the pet. 【Dimensions】 Our CAMPMOON backpack cat carrier large unfolded size is 13.4x11.8x15.7inch/34x30x40cm(LxWxH), 2.6lbs/1.2kg weight. Suitable for 0-20lbs/9kg small and medium cats or 0-16.5lbs/7.5kg dogs and puppies. 【Compact Folding Design】 The pet backpack carrier for small dogs can be folded completely to a very mini size with 3in./8cm thickness by removing the transparent doors on both sides, saving space and convenient for travel. 【Comfy & Security】 A built-in security leash in the cat hiking backpack to ensure the safety of pets. The doors on both sides can be fully opened for pets to come in and out, transparent material can increase your pet's visual space. 【Travel With Your Pets】 The backpack carrier for animals has breathable and soft shoulder straps can relieve back pressure, wider and thicker handles can reduce hand pressure, making it easier for you to ride, hike, camp or walk with your pets.