The Derby Laces Lilac Purple Spark shoelace is designed with athletes in mind, offering secure and reliable fastening solutions for various sports, including roller derby, hockey, and ice skates. This innovative design features a durable spark connector, ensuring a secure and comfortable fit every time. The lace offers a comfortable and adjustable design, with a 96-inch length to accommodate different shoe sizes and skating equipment. Its sleek and stylish appearance adds a touch of elegance to any outfit, whether it's for a roller derby event or a casual outing.