Move over, mason jars. Coffee drinkers are obsessed with a new glass cup

businessinsider.com/weck-jars-iced-coffee-cups-replacing-mason-jars-2025-7

If you take one look at #CoffeeTok, you'll see countless Weck jars.
Oliver Berg/Getty Images
Weck jars are becoming increasingly popular among coffee and matcha drinkers.
People say they like the 19.6-ounce jar's unique size, chubby shape, and sleek look.
Weck, a legacy German brand,…

This story appeared on businessinsider.com, 2025-07-12 09:32:01.
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