【Best Gift】It shines in the sun during the day and glows naturally in the exotic colors at night. It is the best gift for yourself or your lover and friend. 【Application】Compatible with all 38mm(40mm) 42mm(44mm) iWatch Apple Watch, including Series 4, Series 3, Series 2, Series 1, Sport, Hermes, Nike+, Edition, etc. Fit for all wrists smaller than 8.7'', almost for the vast majority of people. 【Comfortable to wear】The adjustable width and flexible connecting material make this watch very comfortable to wear. It not only offers a new bracelet look to your Apple watch, but also brings a new touch experience. 【Luminous Pearl Design】 This night luminous pearl watch band is unique and fashionable compare with other watch bands, It emits a slow glow in a dark environment after light irradiated. In the night, five large luminous beads exude light green and light blue. The wearer will be an alien queen.