PRICES MAY VARY. HAND WARMER DESIGN AND HANDMADE -- The hand warmer mug was elaborately pocket hug designed and handcrafted by skilled artisans of oojdzoo in an old town from China, using ancient glazing technique. No two items are the same, making them completely INDIVIDUAL and PERSONALIZED ECO-FRIENDLY AND HEALTHY -- The hand warming mug was made from inorganic mineral - Kaolin clay, NATURAL MATERIAL. LEAD-FREE and NON-TOXIC DURABLE -- The hand warmer mug for coffee was fired at the temperatur Hand Warmer Mug, Gift For New Year, Mugs Ceramic, Glazing Techniques, Christmas Blue, Ancient Technology, Chinese Pottery, Clay Mugs, Mug Handmade