透明ガラス製コーヒーカップ ル・ピカルディ®（6個セット）

I finally replaced my old mismatched mugs with these, and the tempered glass is noticeably thicker and sturdier than I expected. They handle hot coffee just fine and the stacking really does save cupboard space.

The stacked design saves so much counter space, and the tempered glass feels nearly indestructible. I dropped one on tile and it didn't even chip.

The handles are perfectly sized for my fingers, and the glass is thick enough that I don't worry about knocking one over during my morning rush. They've survived the dishwasher and microwave without a single chip in three weeks of daily use, which is more than I can say for my last set.