Made of high quality natural stone, beaded pearls and colorful crystals, slowly polished by the experienced artificers.nique stylish, smooth, comfortable PERFECT FIT-It is one-size-fits-all kind which fits for 5.5"-6.9" wrist females. This Apple Watch 38mm/40mm, 42mm/44mm with durable elastic rope stretch over the hand & fit snugly around the wrist, easy to wear and adjust, NO buckle needed