The anti-slip glasses chain, fine workmanship, comfortable and safe, good plating quality, set on the tail of the glasses, prevent the glasses from slipping during exercise, suitable for all kinds of glasses and clothing. You can take off the glasses and put them on your chest, whether it is sports or traveling, attend a banquet, it is the partner of your favorite eyeglasses. Features - Color: Golden. - Material: Alloy. - Size: About 72 x 0.5 x 0.5cm. - The glasses chain is made of premium metal for long time use. - Convenient to store in eyeglass case. You can carry them on the purse, coin bag, back bag, etc. - The glasses chain is the partner of your favorite glasses. - The universal fit rope eyeglasses retainer neck strap rope lanyard holder keeps your glasses secure around your neck. - How to use: First put the rubber ring on both ends of the glasses chain on the temple, then use the metal buckle on the rubber ring to resist the temple and fix it. - Warm Tip: Dear buyer, due to lighting effect, monitor’s brightness, manual measurement, etc., there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you! Package list: 1 x Glass Chain Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 233 hours Hope you have a pleasant shopping experience!