Instant purchase is welcome. This is a handmade item by an amateur. Total length (excluding lobster clasp and eyeglass strap): approx. 60cm Lobster clasp: 1.4cm Eyeglass strap: 2cm The largest bead uses Advanced Crystal's gray half aurora processing, so it's a very beautiful eyeglass strap that changes its brilliance depending on the angle of light. Small round (2mm) beads (clear) etc. are used. Metal fittings: Silver Eyeglass chain If you remove the eyeglass retainers, it can also be used as a mask chain. If you attach this eyeglass strap fitting to a cordless earphone, you can also use it as an earphone strap. I sell accessories such as mask straps, so please take a look if you'd like. I carefully make each one with care, but thank you for your purchase if you understand that this is a handmade item by an amateur. Due to the increase in material costs and postage, I have raised the price of the product. I am very sorry to the customers who have purchased and are considering purchasing. Thank you for your understanding. #mask #glasses #glass #retainer #eyeglasscord #eyeglassstrap #cord #eyeglasschain #chain #earphonestrap #glasscord #Korea #glassstrap #strap #beads #neckstrap #handmade