Silicone Anti-Slip Temple Tips Hooks for Glasses/Sunglasses (2 pairs)

Silicon tips are not near durable enough. I bought these for work to hold some safety glasses on because I could not find a strap to hold them on that was not too tight and wouldn't wear holes on the sides and bridge of my nose. They work great for couple of days but tore within 3 days of using them at work, tearing of the temples of the glasses nearly at the same time. So I was only able to use them for a whole 33 hours or so before they failed. Terrible value for money.

I like the Anti Slip keeps my glasses on.