WishMe Creative Space-time Tunnel Noctilucent Bracelet Glow in the Dark, White Circle Material: Alloy & Gold Plated. 2 Different Colors Available. Chain Size: 60 cm, Pendant Size: 3.3 cm Noctilucent Bracelet Is Funny Design. To avoid tarnish, limit exposure to water, perfume, or body cream. This Lovely Bracelet Is Not Only A Perfect Gift But A Wonderful Accessory.