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Product Features
The Bodum BISTRO Jumbo Mug Set includes two 450ml mugs individually mouth-blown by expert artisans. Featuring a double-wall borosilicate glass construction, these mugs measure 10.2 x 13.7 x 12.1 cm and weigh 0.797kg per set. This thermal design keeps hot beverages warm while remaining cool to the touch and maintains chilled drinks without messy exterior condensation. Their streamlined, lightweight form follows the "form follows functionality" principle, making them versatile for everything from morning coffee to indulgent chilled desserts.
Materials
Heat-resistant mouth-blown borosilicate glass and a hydrophobic silicone vent at the base.
Installation & Maintenance
Wash in warm, soapy water before the first use and dry thoroughly. These durable mugs are dishwasher, microwave, freezer, and oven safe up to 180°C (350°F). To ensure longevity, avoid using metal spoons which may chip the glass and place them carefully in the dishwasher to prevent contact with other items. The silicone valve at the base regulates air pressure and should never be removed.
Safety Warnings
Fragility and thermal safety: while heat-resistant, borosilicate glass is still susceptible to mechanical impact and may shatter if dropped or struck. Inspect each mug for hairline cracks before use, as damaged double-wall glass can fail under pressure during heating. Do not remove the silicone plug at the base as it prevents water from entering the vacuum layer. Always handle with care when removing from a microwave or oven, and keep out of reach of children when containing hot liquids.
