Mug CONUM

𝐅𝐫𝐞𝐪𝐮𝐞𝐧𝐭𝐥𝐲 𝐀𝐬𝐤𝐞𝐝 𝐐𝐮𝐞𝐬𝐭𝐢𝐨𝐧𝐬   𝐇𝐨𝐰 𝐦𝐮𝐜𝐡 𝐝𝐨𝐞𝐬 𝐭𝐡𝐞 𝐂𝐎𝐍𝐔𝐌 𝐦𝐮𝐠 𝐡𝐨𝐥𝐝? 15 oz.   𝐂𝐚𝐧 𝐈 𝐩𝐨𝐮𝐫 𝐛𝐨𝐢𝐥𝐢𝐧𝐠 𝐰𝐚𝐭𝐞𝐫 𝐢𝐧𝐭𝐨 𝐢𝐭? Yes. Borosilicate 3.3 glass handles a sudden temperature change of about 284°F, so boiling water poured into a cold mug will not crack it.   𝐖𝐡𝐚𝐭 𝐢𝐬 𝐛𝐨𝐫𝐨𝐬𝐢𝐥𝐢𝐜𝐚𝐭𝐞 𝟑.𝟑 𝐠𝐥𝐚𝐬𝐬? It is a defined international grade of heat-resistant glass, the same one used for laboratory glassware. The 3.3 refers to how little the glass expands when heated. Most consumer glass is a lower grade.   𝐈𝐬 𝐭𝐡𝐞 𝐂𝐎𝐍𝐔𝐌 𝐦𝐮𝐠 𝐦𝐢𝐜𝐫𝐨𝐰𝐚𝐯𝐞 𝐬𝐚𝐟𝐞? Yes, you can microwave it to reheat a drink.   𝐂𝐚𝐧 𝐢𝐭 𝐠𝐨 𝐢𝐧 𝐭𝐡𝐞 𝐝𝐢𝐬𝐡𝐰𝐚𝐬𝐡𝐞𝐫? Yes.   𝐖𝐢𝐥𝐥 𝐭𝐡𝐞 𝐠𝐥𝐚𝐬𝐬 𝐜𝐡𝐚𝐧𝐠𝐞 𝐭𝐡𝐞 𝐭𝐚𝐬𝐭𝐞 𝐨𝐟 𝐦𝐲 𝐜𝐨𝐟𝐟𝐞𝐞 𝐨𝐫 𝐭𝐞𝐚? No. The glass has no taste or smell of its own and its pore-free surface does not hold flavors from one drink to the next.   𝐈𝐬 𝐭𝐡𝐢𝐬 𝐦𝐮𝐠 𝐠𝐨𝐨𝐝 𝐟𝐨𝐫 𝐩𝐞𝐨𝐩𝐥𝐞 𝐰𝐢𝐭𝐡 𝐚𝐥𝐥𝐞𝐫𝐠𝐢𝐞𝐬? Yes. The glass gives off no substances and has a pore-free surface. Trendglas Jena is the first and only company certified by the European Centre for Allergy Research Foundation.   𝐇𝐨𝐰 𝐛𝐢𝐠 𝐢𝐬 𝐭𝐡𝐞 𝐂𝐎𝐍𝐔𝐌 𝐦𝐮𝐠? 2.95 inches tall, 5.24 inches wide including the handle, and 4.02 inches deep.   𝐇𝐨𝐰 𝐢𝐬 𝐭𝐡𝐢𝐬 𝐝𝐢𝐟𝐟𝐞𝐫𝐞𝐧𝐭 𝐟𝐫𝐨𝐦 𝐭𝐡𝐞 𝐂𝐎𝐍𝐔𝐌 𝐗𝐋? Same shape and same glass. The CONUM holds 15 oz and the CONUM XL holds 20 oz.