The Pet Life 'Fidomite Mesh Reversible and Breathable Adjustable Dog Harness w/ Designer Bowtie features a blended exterior shell with complete breathability that is reversed with breathable and comfortable accented Micro-mesh for premium comfort that gently hugs the body. The Harness features well-coordinated exquisite matching bowtie that sits above a stunning Gray and Blue patterned body. The back of the harness features adjustable Mesh and Nylon straps with dual stainless steel hooks that connect to any leash. The Swanky Swag harness was specially engineered to limit stress around the stomach by placing light stress around the sternum for proper comfort. Features reinforced stitching for durability. Available in Multiple Sizes. SIZING MEASUREMENTS: In Inches EXTRA SMALL: Length: 5" Chest Girth: 13 - 17" SMALL: Length: 6" Chest Girth: 16 - 19" MEDIUM: Length: 6.5" Chest Girth: 19 - 22"