Nite Ize NiteHowl® Max Rechargeable LED Safety Necklace - Disc-O Select™This rechargeable cut to size necklace provides a full circle glow with its wide, light transmitting band specially designed for fluffy pups, featuring Disc O Select choose your color and color changing modes. The rechargeable NiteHowl Max is ruff, tuff, and fluff friendly. Uniquely designed for fluffy, thick coated dogs, its extra wide, weather resistant band lays flat on top of their coat, ensuring it doesnt get lost in the fluff. With a full 360