Excellent choice for running shoes, tennis shoes, sneakers, and boots. Perfect replacement shoelaces with a slight stretch that is ideal for athletic footwear. The thickness is suitable for most shoe types. These shoelaces are durable and perform well, offering reliable quality. Available in 3 lengths and 7 colors, these non-slip half round shoelaces are well-suited for outdoor sports shoes. Featuring a stylish pattern and fashionable design, they offer a secure fit. The half round elastic shoelaces are designed with strong pull resistance and a fine texture. Multi-line tightly woven construction ensures a fashionable look and reliable non-slip performance, helping to keep laces secure during running and other strenuous activities. Color options: Black, White, Light Gray, Dark Gray, Pink, Red, Sky Blue Length options: 60cm (23.62 inches), 80cm (31.49 inches), 100cm (39.37 inches) Package includes: 2 pairs (4 laces) per order quantity of 1 These oval athletic shoelaces are suitable for both kids and adults, providing an ideal match for athletic shoes, running shoes, sport shoes, tennis shoes, sneakers, and boots. Available in multiple colors and lengths with a fine texture and secure fit. To determine the correct shoelace length, remove the current lace from your shoe or boot and measure it from tip to tip. This measurement will be the appropriate length for your new shoelace.