Adjustable elastic head band securely holds light, Three bright LED lights, Allows for hands free fun. Complies with Prop 65. 2.375" L x 1.5" W x 1.0" H. Price includes a 1 Colour Imprint. Imprint area is 0.5" W x 0.25" H on Front and Above the Light. Call for multi-colour or multi-location imprints or for rush delivery availability.