Why Puffer Vest? A unique blend of reliable warmth and lightweight gear. Weighing at less than 3 ounces, roughly three slices of normal sandwich bread, the Puffer Vest is easy-to-wear, easy-to-pack, and easy-to-store. It protects your pup against chilly winds and is water resistant to keep your pup dry from light showers. Its built-in leash attachment lets you go on quick walks without putting on an extra harness and its trendy colors and various sizing options lets your pup wear it with comfort and style.