Cooling Harness. Our chest straps use automatic cooling fabrics, which are cool and breathable to the touch. Your pet can feel cool and comfortable in summer and will not be stuffy. It is a great choice for summer. Comfortable Design. Our harness have been designed to fit the dog's body shape after many trials. Not only is the material comfortable to touch, your dog will not feel restrained when wearing it, and it will be cooler in the hot summer. Easy to Wear. There is a row of HOOK&LOOP on the back. Just stick HOOK&LOOP on the chest strap, which is very convenient for you to put on or take off this chest strap for your pet. Easy to Go Out. The chest strap has a solid metal button, just hang your traction rope to the button to pull the pet out. Reflective Belt Design. There is reflective fabric on both sides of the chest strap, so it is very safe to go out at night. Multi-size. We designed sizes from cats and puppies to large dogs, which are suitable for most cats or dogs. Size S: Chest circumference 14.2"/36cm, neck circumference 11.8"/30cm,back length 6.3"/16cm; Size M: Chest circumference 16.9"/43cm, neck circumference 13.8"/35cm,back length 7.1"/18cm; Size L: Chest circumference 18.9"/48cm, neck circumference 15"/38cm,back length 8.3"/21cm; Size XL: Chest circumference 21.3"/54cm, neck circumference 16.5"/42cm,back length 9.4"/24cm; Size 2XL: Chest circumference 22.8"/58cm, neck circumference 18.1"/46cm,back length 10.6"/27cm; Size 3XL: Chest circumference 24"/61cm, neck circumference 19.7"/50cm,back length 14.2"/36cm. If your dog size is between 2 sizes, choose a larger size. Due to manual measurement, please allow small errors. Feature
Material: Cooling material+ metal
Color: Blue, pink, purple
Suit for: Small & Medium & large Dogs, Cats

Character
* Cooling material, your pet will feel cooling and comfortable in summer
* Hook&Loop design. You can freely adjust the size of the clothes to make it suitable for your pet.And you can easy to wear it or put off
* Reflective design. There are reflective tapes on both sides of the clothes, so you can clearly know your pet's position when you go out at night, without worrying about your dog being lost.

Size
Size S: Chest circumference 14.2"/36cm, neck circumference 11.8"/30cm,back length 6.3"/16cm;
Size M: Chest circumference 16.9"/43cm, neck circumference 13.8"/35cm,back length 7.1"/18cm;
Size L: Chest circumference 18.9"/48cm, neck circumference 15"/38cm,back length 8.3"/21cm;
Size XL: Chest circumference 21.3"/54cm, neck circumference 16.5"/42cm,back length 9.4"/24cm;
Size 2XL: Chest circumference 22.8"/58cm, neck circumference 18.1"/46cm,back length 10.6"/27cm;
Size 3XL: Chest circumference 24"/61cm, neck circumference 19.7"/50cm,back length 14.2"/36cm.