Adjustable Eyeglass Chain: Glasses chain for women both ends have movable holder loops and can be slipped on and off, sunglasses strap thus you can change the size to make the chain fits your glasses frame better. our eye glasses string holder features an enlarged metal clip that prevents your glasses from slipping out of the loops. Size: Sunglasses chain women 70cm (27.56inch) long, sunglasses string sufficiently long to keep your glasses secure around your neck, common size for most people, Both ends of the glasses chains have movable holder loops and can be slipped on and off, thus you can change the size to make the chain fits your glasses better. Hand Wash Fastening: Adjustable Classic AP019601-00 Features: Effectively preventing your glasses from losing especially when you play sports and do outdoor activities, glasses strap allows sunglasses to be comfortably hung on your chest, or rest on top of your head, also can be applied as decorative necklace chain, these eyewear retainers are decorated with beautiful small objects, such as rhinestone, metal beads, etc., with sturdy material, Non-toxic, anti allergy, anti oxidation, sweat resistance, can work for you a long time. Multifunctional Glasses Chain: The pearl eyeglass chain is suitable for sunglasses, reading glasses, and sunglasses. It can also be used as a necklace, bracelet or anklet if the non-slip silicone sleeve is removed. It can be matched with different glasses and clothes. Application: These two glasses chains are suitable for sunglasses, reading glasses, safety glasses and so on, also you can remove the rubber ends to work as necklaces, fit for indoor or outdoor wearing, can keep your glasses firmly.