This durable mesh harness is the number one choice in comfort and control for your pet. The lightweight, breathable material will make your pet very happy whether they are walking down the street on a leash or running in the park on their own. The adjustable straps allow for a comfortable custom-fit for your pet while giving you more control than a traditional collar. Available in many sizes and color options, you can be sure that you will find the perfect style for your friend! XL: CHEST 19" - 27" NECK up to 17"