10Pc Anti Slip Glasses Ear Hooks Tip Eyeglasses Grip Temple Holder Silicone

They are very good at keeping the glasses in place, but you have to apply a lot of force to put them on and with delicate glasses there is a risk of twisting or bending the legs, until a lens comes off, as happened to me already, with two frames. ..

Really great, my glasses always fell off when I bent over and did something. That's over now. Now she's bombproof. Really to be recommended.

Yet to use but have before & these look identical just a lot cheaper than Boots!!! So cant foresee any problems but if there are i will keep you updated.

These things are super practical.... And not rigid as expected but made of silocon and don't bother during the day. Can recommend her with a clear conscience.