Heishi Bracelet Stack (Set of 2) Product Description: Peach w/ Rainbow & Gold Plated Accents. Materials: Heishi beads (6 Millimeters), gold plated spacer beads, stretchy string. Fit: Standard women's wrist size aprox. 7." Care Instructions: Colors of the beads as well as the letter beads can tarnish or fade with exposure to water and lotions.