Pocket 3 1/2 Inch 9 LED Aluminum Waterproof Mini Flashlight-Blue Shell Pack of 5 Product Name: 9 LED White Flashlight with Blue Shell Light Color: White, Size: 3 1/2 x 1 inch(L*D) Lumin: 80LM, Wavelength:395-400NM Material:6063-T6 Aluminum Alloy Powered by 3 x AAA Batteries (not included)