For ventilation and style, your pup will love our Mesh Dog Harnesses. Doggie Design's Cool Mesh Dog Harnesses are perfect for walking in hot weather with durable yet airy styles that look great. Athletic mesh dog harnesses incorporate popular fabrics from human tennis shoes for a sporty look that's durable and comfortable. Look for a wide selection of dog mesh harnesses from Gooby, RC Pet, Doggie Design, and Parisian Pet.