Cool Mesh Harness Under the Sea Collection - Sunglasses Pink and Black. Fun Embroidered Applique Swith brilliant colors of Spring and Summer. People love this harness because it is cool and lightweight on hot summer days. The Cool Mesh Harness features Quick and Easy Velcro neck and chest closures, making it very easy for people to put on and take off. It also has a Nylon Reinforced center strip to hold the D-Ring from breaking or pulling off. Heavy Duty Velcro that will not open. You can even lift your dog in the air to keep them out of danger and harms way. Comes with a Matching Leash to make this a complete value set. IMPORTANT SIZING NOTE: The following measurements are the dimensions of the actual product, not of the pet they fit. After measuring your pet, make sure all measurements fit within the following dimensions (with a little room to spare in the chest and neck). SMALL: Chest: 15 inches - 18 inches (Most Important), Neck: 12 inches -14 inches, Pets Weighing: 6lbs. - 10lbs.