The K9 IDC Powair harness for dogs is the super lightweight version of the original K9 harness and is a perfect summer harness. It is made from a special mesh material that allows for a comfortable fit. The material is extremely breathable, making it ideal for wearing on hot days. The harness is very light, yet still maintains the usual high durability. When the dog is wearing the harness, it can be dampened for cooling, as the material is well-suited for that purpose. After use, it dries very quickly. Sizes S, M, L, and XL feature an inner foam layer that enhances the cooling effect when wet. All IDC Powair summer harnesses (except sizes 3XS and 2XS) come with a handle that is easy to grip, in case more control is needed. The cheerful colors create a summer vibe, and with the interchangeable Velcro patches, you can customize your harness.