BAGLHER Expandable Pet Carrier Backpack，Pet Bubble Backpack for Small Cats Puppies Dogs Bunny, Airline-Approved Ventilate Transparent Capsule Backpack for Travel, Hiking and Outdoor Use. Black

Durable Portable: This dog backpack carrier is made of eco-friendly polyester, wear-resistant and scratch-resistant, lightweight and easy to carry. With roomy space: 12*9*15 inch(L*W*H)). Recommend for pets up to 18lbs (Please measure the size and weight of your pet before purchasing this product). Providing the maximum convenience and comfort for your pet at the same time as hiking, traveling, camping.
Comfortable Ventilation Design: Pet backpack adopts a four-sided ventilation mesh setting, which not only ensures the circulation of air in the pet backpack, but also allows the pet to clearly observe the surrounding environment, thereby making the pet more comfortable and less anxious. The top of the pet backpack will also be kept open to allow pets to stick out of the head; the sunshade will also be folded and pasted to beef up ventilation; or will also be placed typically to prevent sun exposure.
Adjustable Shoulder Straps: The widened mesh shoulder straps are adjustable and comfortable for breathability. Ergonomic design and adjustable chest strap and adjustable waist strap design can help reduce load and increase comfort, so that the shoulders are evenly stressed and reduce back pressure. In an effort to use the pet backpack more comfortably, it is strongly recommended to adjust the shoulder/chest/waist strap to the most comfortable state before use.
Safety Design: The built-in safety strap can prevent the pet from escaping from the inside when opening the top, ensuring the safety of the pet. The top, bottom and front zippers have lockable function to be sure that your pet cannot open the door on its own, providing double protection.
Convenient Intimate: Pockets on both sides of the pet bag provides more room for storage. you’ll be able to store folding dog bowls, snacks, toys, garbage bags, and so forth.