Unbreakable, yet it broke!
So disappointed! I had a terrific glass french press for 9 years, until I accidentally hit it to hard against the waist basket to get the grounds out. I thought I'd be smart and buy this unbreakable one. The beaker itself is not glass, and thus unbreakable, but the plunger parts are made of plastic, unlike the stainless steel parts in my old one. To my surprise, after about 10 uses, the plastic cracked into several pieces for no apparent reason. Now I am shopping for another one, and will probably go back to glass, hoping that all the parts will be of decent quality.