Product & Specifications: 1. Dog Cooling Jacket - Do you want to bring your dog on an outdoor adventure but are worried about the heat? Thats why we came up with the Cooling Vest Harness Our cooling dog vest contains water retaining fabric and as the sun comes in contact with the held moisture, the water will evaporate. This ensures your dog will be kept cool on hot days; whether youre on a bike ride or taking a fun beach day Just add water, wring, put over your dogs head, adjust the buckle, and youre ready to cool down 2. COMFORTABLE MESH LAYERS - When we set out to create our cooling dog harness we didnt want to compromise on your dogs comfort The material inside the vest has breathable mesh air pockets to allow air circulation. The outer shell contains 100% Polyester Mesh, while the interior material contains a blend of 80% Rayon & 20% Polyester. Our material is also chemical coolant free & the outer coat has reflective lining, which will keep your dog in sight during the day or night 3. GREAT FOR DOGS OF ALL SIZES - Our dog cooling coat is fully adjustable for dogs. M: Bust 39-56cm, neck 38cm, back 35cm, L: Bust 49-70cm, Neck 44cm, Back 42cm. For back length, measure by the base of the neck to the base of the tail, & for larger dogs make sure to measure around the dog under their front legs for the full chest girth. The cool vest attaches through a buckle so if it takes a couple of tries to adjust it wont be an issue 4. UTILITY DOG WEAR WITH STYLE - The Dog Cooling Coat comes in a variety of styles and colors because we didnt stop at just functionality and comfort. We believe in having style with substance - so we created fun designs that we would wear ourselves Specification: Color: Blue, Green, Orange, Pink Size: M: Bust 39-56cm, neck 38cm, back 35cmL: Bust 49-70cm, Neck 44cm, Back 42cm Material: breathable mesh surface + absorbent cotton + cool feeling fabric Function: Cooling in summer, warm in winter wight: M: 200g, L: 237g, Package includes: 1 *Dog Cooling Vest