Features: 1. The ideal chain size is about 70 cm. The chain is long enough so you don't have to worry about size. 2. Place the eyeglass chain colored beads on the rubber band of the face mask and pull it over your head, or wear it like a necklace, sunglasses or eyeglass frame. 3. These bead mask lanyards are stylish, colorful, and cute to make your mask even more fun 4. It can also be used as a glasses chain, which can be easily added at any time for your convenience. 5. When we no longer need to wear a mask, it is a accessory that you can change from wearing a mask to wearing a necklace, or wear it on your wrist as a bracelet.Specifications: Material: Grass Color: Multicolor Package Size: 8 * 6 * 2.5cm / 3.15 * 2.36 * 0.98in Package Weight: 70g / 2.47ozNote:Please note one for each of the six colors when placing an order, otherwise it will be sent randomly.Package list: 6PCS * Chains