Thank you for viewing! (*^^*) This is a very lightweight cord crocheted with lace yarn. I used leaf green and baby blue yarn. The buds and heart-shaped leaves are also cute. The length is about 60cm when naturally extended. When you hang your glasses, the wave stretches and becomes longer. This is handmade. Thank you for your understanding. I have details such as discounts in my profile. Please take a look. m(_ _)m