A visible dog is a dog. That’s why our safety vests designed to be bright night which makes it great for walks in and hunting. When the sun begins to set, the reflective vest of headlights, streetlights, and other light sources, providing hundreds of feet of nighttime visibility. Features - Color: Grey. - Material: Polyester. - Size S: About 38-48cm(neck girth); 44-52cm(chest); 25cm(back length). - Size : About 48-56cm(neck girth); 52-60cm(chest); 32cm(back length). - Size L: About 54-64cm(neck girth); 60-70cm(chest); 40cm(back length). - which is good for durable and wide application. - Increases your pet’s visibility at nighttime and daytime, keeps both you and others’ safety. - Great for dog walking, dog hunting excursions, and just about any other type of outdoor adventure. - Despite its light weight, this material is durable, breathable. Easily stands up to the rigors of daily walks. - Great for exercise time or a jog through the park. Package list: 1 vest