【Safer】High borosilicate glass, lead-free, BPA-free. And food-safe grade silicone lid. keep your drink healthy with its original taste.

【Quality】 High-quality hand-blown borosilicate glass, properly thicken the body and bottom and can withstand extreme temperature change in the range -4℉ to 248℉. 

【Practical】Heat-resistant, not sweat with cold drinks. keep temperature longer than normal glass mug.  Silicone seal and spill-proof lid safe on the go, the mug comes in two sizes of 12OZ and 15OZ  perfect for a variety of drinks and meeting your work and life needs.

【style】 Borosilicate glass is lighter and clearer than normal glass. And this mug is designed with a modern look.   After filling your favorite drinks, like, Latte, Cappuccino, flower tea, fruit tea, and even ice cream, which all look beautiful and chic.

【Warranty】We are confident you will love it, but if you aren’t satisfied we’ll give you a full refund within 30 days of purchase, no questions asked.

Two sizes available, 12oz or 15oz, pick your favorite size.