Description:Durable Material: These hoodie cords are crafted from quality poly-cotton, and feature multi-strand encrypted knitting for a soft texture, making them lightweight, wear-resistant, and enhanced durability. Both ends are equipped with a metal head to increase resistance to breakage and damage.Easy to Use: Use the drawstring threader to pass one end of it through the cord and secure it, then pull the other end to let the drawstring through the passage of clothing or accessories until the whole cord is threaded. The flexible string can help you save a lot of time.Decorative Effect: Decorative Effect: This replacement drawstring not only adjusts the tightness of clothing but also has a variety of bright colors to choose from, which helps to enhance the fashion sense and personalization of clothing.