sports glasses strap for men women kids sunglass straps eye glasses string holder adjustable eyeglasses strap chain cord eyewear retainer

Good

The head strap on my surgery loupes broke and I scoured the internet for a temporary head strap that had a sturdy adjustable toggle. Found and ordered these not realizing so many came in a pack. They are working beautifully on my loupes - I may keep using them over the new factory head set I ordered. I have also been putting them on sunglasses which have been working a treat. Great value for money.

Cheap and comfortable... you could perhaps want them a little bit longer but they are still good, especially as the material is stretchy

Justo lo que buscaba, buena calidad, diseño moderno, funcionalidad (ni muy cortos o largos) se ajustan super bien a las patas de mis anteojos, puedo cambiar de color cuando quiera y por la cantidad puedo usarlos en diferentes pares de anteojos. Muy buena compra.

This is the one that my 9-year old can stand for long hours. The rubber holds the specs in place but if you remove & put it in often, the rubber tends to shift further up and makes the string shorter.