polished brass Lucas Slide for Jawbone UP and UP24 Easily transform your Jawbone UP into a beyond-chic bracelet. Rock your Jawbone all the time - at the gym, the office, and even when you are out on the town. Available in premium silver, polished brass, rose gold, and smokey grey. Dimensions - 1.1" l x 0.6" w x 0.4" h -- Tracker and band not included Our products are made one at a time, are hand polished, and are Made in the USA. See Bytten's FAQs for care instructions and policies.