DescriptionThis hanging chain is made of high-quality materials, durable and safe. Fashionable and exquisite appearance, it is very suitable for decorating sunglasses, myopia glasses, masks, etc., and it is easy to wear. When exercising or outdoors, use this product to prevent the mask from being blown away by the wind.Features-Color: Coffee. -Material: Resin, iron chain. -Size: About 64.00X0.90X0.80cm/ 25.15X0.35X0.31inch. -Manufactured with superior quality materials, practical and durable for a long term use. -Lightweight and comfortable mask chain will give you a better experience for you. -It can also be matched with most types of glasses and has a wide range of applications. -Help you provide a more relaxed way to store mask and glasses so that they will not be easily lost. -This product has fine workmanship and good craftsmanship details and can serve you for a long time.