Length: Approximately 70cm (slight variations may occur.) [Prevents Glasses from Falling, Getting Lost, or Slipping] This product eliminates the risk of damage from dropping your glasses, prevents them from slipping, and solves the hassle of not knowing where you put them. In addition to its functionality as an anti-slip chain, it can also be used as a fashionable accessory for your eyes and neck, and is popular with both men and women of all ages. [Convenient 3-WAY Specification] In addition to attaching it to your glasses, you can remove the silicone parts at both ends and use the lobster clasp to attach it to your mask as a mask strap. Don't you ever have trouble finding a place to put your mask when you take it off when you're out? By attaching this chain to your mask, you can hang it around your neck when you take it off, eliminating the need to worry about where to put it, and it's easy to put on and take off. You can also use it as a stylish necklace by removing one of the silicone parts. [Very Easy to Use] ① Slide the metal part on the end to widen the loop → ② Pass your glasses through the widened loop → ③ Slide the metal part you slid in the first step to securely fix it to your glasses. Although it is new and unused, please understand that it is a personal item stored by an individual. #marumaru shop I have various items for sale, so please take a look. [MarusaLabo] Eyeglass Chain Mask Strap Glass Cord with Clip Snake Chain Strap 53-26