Package Include- 2 Pair(4 Laces) of Olukssck sneaker glitter shoelaces.ShoelacesSpecifications-Because of the special material and tightness,the width is about 0.8-1.0cm; Length error range: 1-2CM;Shoe laces material: the special material; The double flat laces have slightly hard and no elasticity;FitForMostShoes-Wepursuethisfunkydesignthatthiscoloredshoelaces.glitter flat shoelaces for canvas sneaker athletic shoes boots etc,make the sneakers, shoes or boots more shiny and sparkly;Multiple Colors and Sizes-Weprovide15colorof5sizetochose:31"(80cm),39"(100cm),47"(120cm),55"(140cm),63"(160cm)Which Length Should You Buy- Measure the length of your current shoe laces in inch or cm so you will get the length for the new shoe laces. Keeping in mind to add or subtract to your new laces if your old laces are too long or too short.