The Rondo dog collar is available in black and in many sizes. Choose the size that fits your loyal four-legged friend best. With this collar, your dog will look stylish, and you give him something he can recognize himself by. Attach your dog leash to this collar, and you can enjoy wonderful walks together., , Product Information, Material: Leather, Size: L, Color: Black, High-quality craftsmanship, Comfortable to wear, , Length Width Material thickness, XS 18 – 21 cm 10 mm 5 mm, S 26 – 31 cm 12 mm 5 mm, M 33 – 40 cm 18 mm 5 mm, L 44 – 51 cm 20 mm 5 mm, XL 46 – 54 cm 25 mm 5 mm, , The length refers to the circumference of your dog's neck.