When you know, you know. Keep your knowledge sharp with this ALEX AND ANI® Knowledge Bracelet Set. Rafaelian Gold finish. Adjustable sliding clasp allows for a customized fit. Made in the U.S.A. Measurements: Width: 2⁄3 in Diameter/Length: 2 2⁄5 in Charm Length: 1 2⁄9 in Charm Width: 3⁄4 in Weight: 1 oz