Pettom Pet Shoulder Mesh Carrier Soft Sided Travel Bag Airline Approved Perfect for Small Dogs Cats Kittens ENOUGH SPACE & AIR FLOW --- Enough inside of this dog crate:17x11x11.Three sides of mesh windows allow more air flow.Superior ventilation keeps pet comfortable inside.Large entrance makes your pet get inside easier,especially for cats EASY TO CARRY --- This shoulder bag cat carrieris convenient to fold and use it every day. Can be Folded flat when not in use. Sturdy frame but lightweight (1.1lb/500g)provides tough structure of the carrie THREE ENTRANCES & EASY ACCESS TO PET --- Top and two sides zippered doors for more options for your pet in and out. Top and two sides zippered doors for more options for your pet.Easily transfers in and out of vehicle MULTIPLE USAGES & MORE STORAGE SPACE --- Can be used as a car seat booster. Comes with two pockets make it easy to tote snacks, leashes, keys and other pet essentials.Easy to carry what your pet needs during travel CONVENIENCE AND SAFETY --- Made from cationic fabric and polyester mesh.Durable enough suitable for pet under 17.6lb/8kg.Please choose this bag based on the your pet's length and height instead of weight.Smooth double zippers and a built-in leash that allows your pet to be secured to the carrier Mesh ventilation on sides provide adequate airflow Sturdy structure won&#039;t collapse when seat belt is applied. Three entrances, easy to access. Unzip top entrance, pet can poke their head out. Removable fleece bed cover that keeps the carrier in a good shape,easy to clean and machine washable. Made from Cationic fabric + fiber polyester mesh which can effectively prevent tear from claws.