The product description 1. (Whether your family is small, medium or large, find the right size. However, please note that the material is not flexible, so please measure the pet’s neck circumference before placing an order. 2. This collar is made of eco-friendly cotton which will not harm your pet’s skin.The buckle and D-ring are made of high quality metal, which is durable, safe and reliable. 3. Each marine bow has hand-sewn elastic bands on both sides, which can easily be hung on any type of collar. 4. We choose bright colors to match your unique love for your pet. Soft cotton, new bow tie, make your dog the cutest.