Style your dancing shoes with the LED Shoelaces! This attractive and versatile battery light shoestring replaces your regular shoelace with a neon-colored blinking shoelace.These glowing shoelaces are suitable for any kinds of shoes. You can wear them with your sneakers, running shoes, boots, or even skate shoes. Get this eye-catching accessory and make your unique night bright with this LED Shoelaces!Battery capacity—Model 2 × CR2032, replaceable, 40 hours or more bright, 60-80 hours flashingMade of Polyester and polyamide, LED lights made of high-strength glass fiber, a total of 10 LED lights and 47 inches long and 1.34 OZ weightFour light modes. The switch button sits in the center of the lighted shoe strings and lets you easily turn the LED lights on or offWashable and Waterproof—Please protect the middle of the battery button while cleaning your shoelaces and not completely put in the water and the fire