... LED collars Function:--LED Flashing will be made your dog more beautiful and cute--Visible up to 200 ... pet away from any potential accidents Led dog collar feature:webbing color -- Red,Blue,Green,Yellow,Orange,Black, Pink , ... :33-40cm M:40-50cm L:50-60cm LED Color -- Red, white ,yellow ,green ,blue ,pink , rainbow colors Flashing ... *37*18cm100pcs/cartonopp polybag /pcs led flashing glowing dog collar