Package includes: 6 pairs of tieless shoelaces and 6 pairs of metal caps, each pair is individually wrapped, 5 colors that you can match with most shoes. (2 white, 1 black, 1 red, 1 navy, 1 gray)SUITABLE FOR ANYONE: The simple speed lacing system can be used by anyone, and it's a great gift for seniors with arthritis or other disabilities, autistic children, runners of all ages and occasional users.Outer Material: SyntheticInner Material: PolyesterSole: PolyesterEasy Installation: You can cut the shoelaces to suitable length, then easily install the metal cap. We know that once you try them on in your shoes, you'll never go back to traditional laces.Material: durable polyester, easy to wash, with good elasticity. Ideal for sneakers, tennis shoes, canvas shoes, trainers and other types of shoes.