The phrase "thicker glass" means glass that is thicker in size or has a greater thickness than usual.
Sentences with «thicker glass»
I was resigned to a pair of thick glasses before kindergarten, and sports have never been my thing. (wellvegan.com)
He's a string bean in thick glasses, and she's cool enough to wear eyeliner. (rollingstone.com)
Style choices No matter how formal the room setting, the coffee table should still be functional — consider slate or thick glass tops that look elegant and are durable. (styleathome.com)