YAP Mesh Performance Dog Harness Wrap - Various Colors/All Sizes Made with the same materials as most athletes' performance clothing. Made to withstand all your pet's strenuous outdoor activities, which makes them perfect for summer! Can be adjusted in size at your dog's mid-section as well as your dog's neck. Choke-free harness features an emergency handle and a rear lead for your leash. Available in a variety of sizes and colors.