It's a natural choice! Made of soy fibers this durable earth friendly Adjustable Collar will look great on your dog and is great for the environment as well. The soy fibers are a by product of food manufacturing and have a soft cashmere feel that your pet will love. The collar is dyed with all natural ingredients and features anti-bacterial odor controlling materials. A unique snap-lock buckle allows for easy fitting and the D-ring is perfect for attaching various types of leashes. This Small collar is adjustable from 8 to 12 inches in length