Pet Designz Sports Reflective dog collar in small is perfect for walking your dog at dusk and night. The reflective strips on the collar allows it to be seen when its dark. The collar is made of neoprene so it is comfortable around your dogs neck. The small dog collar is 15mm wide and fits a neck size of 30cm to 40cm. Its for use on puppies and small breed dogs. We currently have the Small collar in the colour blue for boy dogs and pink for girl dogs. We also have the matching dog leads for this collar. Pet Desingz Dog Sportz Lead Small 15mm x 120cm