Product Description:
Material:Polyester
Season:Spring/Summer
Target Audience:Dogs
Dog Size:Small,Medium,Large
Size:S/M/L/XL/2XL/3XL
Size Chart
Size Length(cm/inch)  Neck(cm/inch)       Chest(cm/inch)
S  28CM/11.02"          35CM/13.78"         30-48CM/11.81"-18.90
M 35CM/13.78"          38CM/14.96"         39-56CM/15.35"-22.05
L  42CM/16.54"          44CM/17.32"          49-70CM/19.29"-27.56
XL 50CM/19.69"         51CM/20.08"          60-80CM/23.62"-31.50
XXL 58CM/22.83"       56CM/22.05"          74-94CM/29.13"-37.01
3XL 67CM/26.38"        65CM/25.59"          84-110CM/33.07"-43.31

Features:
1. Dog cooler with 3 layers of cooling fabric to keep your pet cool in hot weather through natural evaporative cooling and heat reflection.
2. Easy to use - soak the vest in cold water, wring out excess water, and tie it to your dog - start cooling down immediately! When you feel that your vest needs to be "charged", just repeat these steps.
3, designed for all range of sports soft and lightweight materials, dog cooling vest also helps with ultraviolet protection, preventing the strong sunlight of hot summer, protecting dogs from sunburn, making dogs feel like they are in a cool swamp.
4, reflective strip design, dog cooling vest design with belly buckle, easy to put on and take off, for the dog to provide the best range of motion, making it ideal for highly active dogs.
5, this dog costume is a great gift for pets! Please choose a suitable pet cool jacket according to the size chart described. Before choosing a size, be sure to measure bust, neck circumference, and back length. Leave plenty of room for two fingers to slide between the tape measure and the dog's neck and chest circumference.