Max & Molly Sweet Pineapple Medium Harness 2x53-69cm. Max & Molly H-Harnesses are the perfect everyday companion for you and your four-legged friend. With creative designs, they turn every sidewalk into a runway. There are two D-rings on the back for better control or to hang accessories. The H-Harnesses consist of a sturdy polyester side and soft, flexible neoprene. They are lightweight and comfortable for your dog. The H shape offers comfort and support, while easily adjusting to fit the size of your dog.