Luminous Night Pearl Bracelet Wrist Band Strap for Apple Watch Series 4 44mm / Series 3 2 1 42mm - Silver Luminous Pearl Design: The band could give out light with luminous pearls. Comparing with other conservative watchbands, this type of watch band is unique and fashionable The recommended wrist size is between 5.5 inches to 7.5 inches, so it fits for almost all of the females Adjustable Watchband: This bracelet could be adjusted by the lobster clasp, and you don't need to take the clasp on or off every time when you wear the band Storing Perfume/Essential Oil Pendant: There is a cotton ball inside the pendant, you could spray perfume or essential oil into it, then the smell could suffuse the air around you Notice: The pearls must be light irradiated first, then it could shine in the dark environment. Compatible with: Apple Watch Series 4 40mm Apple Watch Series 3 42mm Apple Watch Series 2 42mm Apple Watch Series 1 42mm