Have you ever worried about the safety of you dog when walking at night time, well worry no more! This flashing dog collar is ideal to increase the safety and visibility of your dog or pet Featuring 3 different lighting options - fast flash, slow flash and constant Colour varies - one collar will be chosen at random and sent Requires 2 x CR2016 batteries (included) Collar measures between 42cm - 48cm A colourful and fun flashing pet collar featuring 3 different lighting options. Great for taking your dog for a walk in the dark winter months, or simply use as a fun collar.