About the BISTRO glass coffee cupsOur stylish, elegant and practical BISTRO glass coffee cups are a wonderful addition to your tableware collection. They are ideal for sipping your favorite hot or cold drink. Each transparent cup comes from our popular BISTRO line of double-walled glass and has been hand-blown by skilled artisans from heat-resistant borosilicate glass. According to Bodum's guiding principle – "form follows functionality" – these optimized glass coffee cups keep hot drinks hot without burning your fingers, and cold drinks cold without unsightly condensation. So they are not only excellent glass coffee cups, but also ideal for serving ice-cold drinks on a hot summer day. Lightweight, visually clear and supple – the chic double-walled glass cup is easy and convenient to use and complements other products from the BISTRO range. Key FeaturesDouble wall construction keeps hot drinks hot and cold drinks coldMade of hand-blown, heat-resistant borosilicate glassDishwasher safeUse and careOur double-walled BISTRO glass coffee cups are designed for extreme temperatures from -30ºC to 350ºC. Before first use, rinse the cups in warm soapy water and dry them thoroughly. For all other uses, rinse and dry the cups by hand or place them in the dishwasher. They can be safely used in the freezer, oven and microwave. Colour: transparent Material: borosilicate glass, silicon Dimensions: LxWxH: 12.40 x 0.09 x 12.40 cm