Package Contents: 10 Classic Elegant Boho Glasses Chains. Product size: glasses necklace length 37.5cm (folded) Sturdy and durable: the material of these glasses chains is cotton, they are non-toxic, odorless , soft, non-irritating and allergenic. Wide range of applications: These chains have a simple design and are suitable for all styles of glasses. The chain is stylish and can Match it with clothes as needed, effectively prevent the loss of glasses, especially suitable for sports and outdoor activities. Packing list: 10pcs* glasses cord We only sell glasses cords, not other items in the picture. Due to the differences between different monitors, the pictures may not reflect the actual color of the '. Due to manual measurement, please allow a slight error in size.