After the laces on your shoes have worn out, you can conveniently replace them with the KIWI Select Style Laces. These dark-gray shoelaces are ideal for casual footwear, from sneakers to boat shoes to low-top boots, thanks to their flat shape that'll slide seamlessly through the eyelets. With the 45-inch length, they'll fit perfectly into footwear with five to six pairs of eyelets for quick and easy changing to have your shoes good as new.