Advantages and disadvantages of rimless and semi-rimless glasses?

[Alfredo]

Are they less sturdy than the full frames? Is there any difference in thickness ?

[Mekhi]

Pros :they are much more lightweight and greatly ease the pressure on the bridge of nose and eyes.There are no frames that will distract your eyes to see objects and have a wider view. Cons: Less sturdy, easy to get broken when falling down.Their price is higher than other glasses frames .The lenses can gradually disintegrate on the side where the screws are situated and finally the lenses can drop.

[Sam]

Lenses of semi and rimless glasses may look thinker than those of full framed glasses due to semi and rimless design. If you want to your favorite glasses look more stylish, you can buy thinner lenses to make your glasses look chic.