Airline-approved. Made from durable, lightweight, waterproof material. Easy to clean. Top and sides made of mesh netting for added sunlight and breathability. A removable fleece mat makes your pet feel comfortable. A built-in leash allows your pet to be secured to the carrier. The buckle belt loops allow the carrier to be restrained with a seat belt for car travel. The side zipper opening allows you to easily reach your pet. Two pockets for accessory storage. Hand carrying straps and adjustable padded shoulder strap allow for many carrying options.