Extra large tumblers, which are hard for me to hold in my hand actually! That's because they are shiney glaze (again) which means it's slippery when full of beverages. Men wouldn't have that problem, so I hope some men buy these. For me, I'll have to go somewhat narrower, or less weighty (they are a bit thick of sides!) or change the glaze. (there are 6, and the final 2 have a ring of unglazed area, but it's not the answer to the slipperiness). Thinner is the answer!