Model Number: SSLL-0012 LED Shoelace-1 Brand Name: HOOSAM Key Specifications/Special Features: Description: LED shoe laceMaterials: 100% eco-friendly silicone with LEDLogo: printed, embossed or debossedSize: can be adjustablePacking: polybag or gift boxColor: Pantone colorsConstruction: 1. Two light emitters and two 32" fiber optic laces included in a single set.2. 3-mode functions - solid, slow blink, fast blink.3. Suitable for any kinds of shoes, including running shoes, boots and skates.4. Endless applications - mix and match colors, link multiple units in a chain for use as a bracelet or necklace.5. Batteries are included, lasted for 70 hours.