["6 Pairs LED Light Up Shoelaces with Multicolor Flashing for Party Dancing Cycling Hiking Skating Waterproof Shoelaces\n\nFeature:\n4 different working modes:\n①quick flash ②slow flash ③No flashing ④light off, \nwhen the LED Light Up Shoelaces flashing with with multicoloured, it’s very beautiful.\nLong working time: \nMore than 40 hours stay on lights, 60-80 hours blink-. \nBattery can be replaceable. Battery model:CR2032\n Nylon: \nThe Light Up Shoelaces come with 6 pairs. \nThe nylon led shoelaces is very easy to tie and used for adults kids boys girls\nAs a gift for your family, friends, kids, pretty party decorations. You can use it for dogs .\nWidely Application: \nParty, Dancing, Skating, Cosplay, Running, night activities, school, \nbirthday party, safety warnings,Disco and other outdoor goods.\n\nSpecification\nMaterial: Nylon shoestring\nColor: Colorful\nSize: 47 inch length\nLight source: LED strip\nPowered Supply: 2 x CR2032 button cell batteries (INCLUDED).\n\nWarm Tips:\n1.Remove the scrap of insulated paper before wearing the LED shoelaces.\n2.Press the white button for different light settings and also to turn off.\n\nNote:\nSize for manual measurement, there may be a 0 to 2 for cm error, belongs to the normal phenomenon.\nAnd due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\n\nPackage Includes: \n6 Pairs LED Light Up Shoelaces"]