SKYLET Colorful Replacment Bands for Jawbone Up Move This strap accessory only designed for JAWBONE UP MOVE, tracker not included. Made of medical-grade rubber, breathable elastic band, comfortable for sporting time. Precise multiple holes design, let you adjust to suitable length. Thick and Slim width for your need. 5 colors stylish wristband to match your daily style, creates a strong statement for yourself,sold by SKYLET. WHAT YOU GET: Jawbone Up Move Replacement Bands.No tracker included.