This set of four thermo mugs from House Doctor is double-walled, so your tea or coffee stays warm for longer. The liss mug is produced in stoneware and completed with a gray glaze with minor, deliberate imperfections, which creates a rustic and relaxed look. Instead of a handle, the mug has a conical shape, which makes it easy and comfortable to hold around it. Use it for afternoon coffee with your friends or a hot cup of tea in the evening. You can use the mug at any time. The set is a practical choice for situations that require a little everyday elegance.