Premium Material: The pet cooling vest is made of 3-layer cooling fabric, which has great breathability and water absorption. The surface mesh evaporates heat to help dissipate your dog's heat. The water-absorbent cotton stores moisture to keep your dog's body cool. The cooling fabric in the inner layer transfers the cooling feeling to your dog. Keep your dog comfortable and prevent overheating and heat stroke during hot summer days. Safety Cooling Jackets for Dogs: The dog cool coat features high visibility reflective strips, ensuring your dog's safety during evening walks or hikes. We offer S/M/L/XL for different breeds of dogs. Please measure the chest and neck girth before purchasing the dog cooling jacket for summer, If your dog is between two sizes, we recommend choosing one size up. Easy to Wear: With hook&loop on the neck and adjustable cord lock for drawstrings, the doggie ice-cooling coat provides a snug and comfortable fit for your pet, allowing them to move freely while staying cool. The lightweight design ensures that your dog can wear it for extended periods without feeling restricted. Easy to Use and Care: Simply soak the dog cooling jacket in water, wring out the excess water, put the cool coat on your dog and the cooling will begin immediately. Once the puppy cooler jacket is dry, it's time to repeat the above steps. It is suitable for both hand and machine wash. Easy Control: The back of the pet cool jacket is equipped with sturdy metal D-rings for attaching the lead without the need for additional harness or collar. It provides extra control and preventing any unexpected escapades during walks or outings.