Neck circumference 30cm-40cm, width 1.5cm, size small; the collar is not elastic, be sure to leave only 2 fingers between the collar and the dog’s neck. Please do not wear a belt on this collar, the gray-gray buckle is in eco-friendly plastic. The bracelet is designed with high density polyester and a silver ring Please measure your pet carefully to make the right choice. Always refer to the size chart which will confirm which model to choose according to the weight of your pet. All photos were taken with our medium demo product (2 cm wide, 37-50 cm of neck)
