CO-007A 細碼(冰藍色)
Once you've selected the proper size, simply place the larger loop over your dog's head. Adjust to fit by pushing the nylon through the slide. When tightened with a leash or by grasping the small nylon loop like a handle, the two metal rings should touch directly behind your dog's ears. Attach tags to these rings rather than the D-ring. The small nylon loop will lie flat after a few days of wear.