Alfie Pet by Petoga Couture - Shawn Sailor Step-in Harness and Leash with Photo Collar Charm Set Size Medium. Harness best fits neck girth 14 - 18 inches; breast girth 17 - 22 inches. Leash is 50 inches in length and 0.75 inches width. We highly recommend you measure your pet precisely with a flexible tape measure to ensure the best fit. Contact us if you have question. We are happy to help. This set comes with a collar, leash and a collar charm. Harnesses are comfortable alternative to collars for small pets as they evenly distribute restraint across the chest. Our harnesses are designed to be gentle and put less stress on the pet when pulling on the leash. Made of soft, lightweight and breathable material. Machine washable for easy cleaning.. Jofie Collar Charm features sparkling bone-shaped frame, perfect for owner contact information. Conveniently detach hook to insert contact information, should be trimmed to 1.5" x 1". Included a delicate soft bell to help hear where your pets are. Perfect for everyday walk and weekend party, or just making your pet look its best.