Sizes Available lengths: 47' (120 cm), 55' (140 cm), 63' (160 cm). Measure the length of the shoelaces you are replacing to ensure an accurate fit. Key benefits Increased visibility and attention: reflective coating bounces back sunshine and strong light for better visibility in lowlight conditions and contrast environments. Practical and durable: woven polyester construction with a reflective coating provides longlasting performance for everyday wear. Easy to : flat shoelace design and standard tips make installation quick and straightforward on most shoes. What makes these laces stand out Reflective surface that responds to direct light sources, useful for safety and for making shoes more noticeable at night or under event lighting. Versatile flat profile compatible with a wide range of footwear styles. Compatibility and use Suitable for men, women, and teenagers. Works with casual shoes, sports and running shoes, skate and board shoes, canvas shoes, hiking boots, and roller skates. Performance and care Material: woven polyester with a reflective coating for durability and consistent reflectivity. Designed for regular use; install like any standard shoelace and as needed. Practical scenarios Night running: improves visibility to motorists and other pedestrians when illuminated by headlights or streetlights. Festivals and parties: reflects stage and decorative lighting to make footwear stand out in crowds and photos. Outdoor activities: adds a reflective element to hiking boots or trail shoes for added visibility during dawn, dusk, or variable lighting. How to choose the right size Measure your current shoelaces or the distance between the and bottom eyelets on your shoe to select 47' (120 cm), 55' (140 cm), or 63' (160 cm) for the fit.