Anti-Scalding Cup Sleeve -- Espresso cups come with a wooden anti-scald ring, it not only effectively prevents heat transfer, also adds elegance to this coffee cup itself. High Borosilicate Glass -- The coffee mug is made of borosilicate glass, healthy and safe. The thick glass can withstand temperatures ranging from -20°F to 150°F for any hot and cold drinks. Elegant and Retro -- Elegant waist design, clear and gradient color add warmth and unique style. Tea cups sit lightly in the hand, they can bring you a feeling of delight while enjoying coffee. Wide Application -- Not only can it be used for daily coffee tasting, it is also ideal for various occasions such as friends gatherings,family dinners, office meals and so on. Wonderful Gift -- This set is an appreciated gift choice for birthday, holiday giveaway or special occasion. Give it to a coffee lover, friend or family member and it will be a cherished gift.