DOCO Puffy Air Step-In Harness (DCA201) Hi-Density quality air mesh fabricBreathable air mesh for comfort and soft feel on dog’s skinDual Layered for higher tensile strengthwith strong back webbingHeavy duty metal accessoriesDurable plastic buckle on the top for easy on and easy offPuffy padded feel for dog’s comfortVibrant colors are easy to see at any time of the day! Size Chart