Glasses strap cord - indestructible!

I created this TPU 95 glasses strap for personal use. After a few months of use I can say that it is truly functional. The strap does not slip off the glasses arms and is exceptionally sturdy!The exceptional characteristics of TPU make it waterproof, easily cleanable, resistant to atmospheric agents.Boost MeIf it's useful to you, let me know with a gesture. Thank you