With its 0.4L capacity, the JUMBO teacup is a real favorite among tea lovers. Thanks to this cup, you can instantly flavor a large portion of it, whether you like milk, lemon, honey or even sugar. The round shape fits perfectly in the palm of your hand to allow your soul and body to pass through the refreshing effect of tea. With the glass saucer, it has a really elegant look. Made from borosilicate glass which is a heat resistant glass which means you can immediately make your tea to the Jumbo cup with the hot water.
Naturally, it is microwave, dishwasher, and stove safe.
The box contains a cup and a saucer too.
Cup volume: 400ml
Advantages of Tendglas Jena borosilicate glass
Heat resistance: Borosilicate glass is highly resistant to thermal shock, meaning it can withstand rapid temperature changes without breaking.
High Quality: Our glass mug, made from heat-resistant, pharmaceutical-grade glass, ensures high quality and a lightweight feel, and meets strict European manufacturing standards. It is made from high-quality borosilicate glass as the base material, which is manufactured in Germany with great care and expertise, guaranteeing the high quality of the final product.
Neutral taste: Unlike some other materials, borosilicate glass is non-porous and does not absorb flavors or odors. This ensures that the liquid in our glass mug remains pure and free of any unwanted tastes or smells.
Easy to clean: Borosilicate glass is smooth and non-reactive, making it easy to clean. It can be safely washed by hand or in the dishwasher without the risk of staining or damage.
Stylish design: Glass cups often feature an elegant and modern design, adding a touch of sophistication.
Safe to use: Our borosilicate glass is considered food-safe and does not leach harmful chemicals into your drink. This makes it a safe choice for drinking or cooking and is also suitable for people with allergies.
Versatility: Our heat-resistant glass cup can typically be used on various heat sources, including gas stoves, electric cooktops, and some models are even safe for use in microwaves.
Tempering: Thanks to automated production, we produce high-quality products with consistent wall thickness. This feature makes our glass mug strong and durable.
The teapot is made of heat-resistant borosilicate glass sourced exclusively from Germany and meets all applicable EU standards and regulations. The German glass material contains no heavy metals or other toxic substances, and thanks to its smooth, non-porous surface, it is particularly suitable for people with allergies. The product is certified by the European Centre for Allergy Research (ECARF).
All kettles and pots meet the highest standards and are manufactured exclusively with quality assurance in accordance with ISO 9001. The heat-resistant glass is produced using state-of-the-art equipment in Europe in compliance with the food laws of Germany and the European Union. It contains no toxic or harmful substances.





























