The Formosa Coffee

Insulated Glass Cups by ethoz®

Sale price Price $16.00 Regular price $0.00 Unit price  per 

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Sold as a pair.

Upgrade your daily ritual with the ethoz® Glass Cups, the perfect complement to the FLASK or Tea Brewer. Tasteful yet durable, this insulated drinkware features double-wall insulation to keep your drink at its proper temperature – whether that’s hot or cold. 

Easy to hold with a smooth, rounded lip, the crystalline cups – made from borosilicate glass – provide a seamless drinking experience through and through. 

Start your day with your favorite brew in these stylish cups. They’re also great for a night cap to hold your spirit of choice. 


• Double wall, high-quality borosilicate glass

• Approximately 8 fl.oz. / 236 mL capacity per glass