Cold Cup Longplay

Tempered glass offers a premium café feel with a clear, clean finish that doesn’t hold flavor or odor. It’s heavier than plastic but feels elevated — ideal for those who love the ritual of a perfect iced coffee.

Tempered glass is designed to handle temperature changes, so it won’t crack with cold drinks or ice. KeepCup’s glass is heat- and cold-resistant — safe, strong, and made for daily use.

Absolutely. KeepCup’s Tempered Glass Cold Cup is crafted from toughened soda-lime glass that’s strong, clear, and made to handle both hot and cold drinks. It shows off your coffee layers beautifully while keeping taste pure and fresh.

You can, but the Cold Cup Longplay really shines with iced drinks like oat lattes, matcha, and cold brew. It’s designed for chill moments — if you’re after something for your flat white or long black or a delicious hot tea, swap to our press fit sipper lid or clear tritan lid.