SarahTom 9-Inch Pet Backpack for Dogs, Black Plaid Comes with adjustable girth strap, soft breathable mesh collar and a sturdy leash ring All backpacks come with 2 zipper compartments, additional outside mesh pocket and water bottle pouch Comes in 5 styles black plaid, tan plaid, green camo, red and orange grey and 3 sizes 9-inch, 7-inch, 5-inch