Black Mesh PetPocket is a hands free vest-style carrier for small pets such as dogs, cats, rabbits, ferrets, and sugar gliders. Black vinyl-coated mesh, Lets air flow through to keep pet cool, Soft and supple to touch, Drawstring opening, Reinforced padded kidney-shaped bottom, "Keeper" in back keeps straps crossed, Wipes clean. In 3 sizes: Small (pets up to 10 lbs.), Medium (pets 10 to 19 lbs.) and Large (pets 20 to 25 lbs.). Please note the Large Size has a new style where the front 3/4 of the Pet Pocket is Mesh and the part that goes against the pet owner's body is a black nylon fabric.