HAND BLOWN BOROSILICATE GLASS - Borosilicate glass is well known as the purest and safest material to contact with water. It has super chemistry stability: acid & alkali resistant, and anti-corrosion ability. Therefore, no need to worry any harmful and toxic substance is released when drinking. Unlike other crystal glassware which by definition must contain at least 20% lead, this double-wall borosilicate glass coffee mugs are 100% lead free.
DOUBLE WALLED DESIGN - Double-walled, hand blown glass insulation keeps your coffee hot and your hand cool. No sweat! Also works great for your favorite icy cold drink. The comfortable, wide opening and thick handle is easy to grasp and it fits really nicely into your hand with lots of room for your fingers. The bottoms of these mugs are wide enough to sit flat and wouldn't wobble on the table.
GREAT CAPACITY FOR DAILY USE - Our glass mug(10 oz,Set of 2) is a beautiful addition to any cafe, restaurant, and to your own home. Can be used for Cappuccino cups, Lungo cups, Macchiato, Latte, Espresso cup, Teacups, smoothie and juice.
SAFE WRAPPED AND IDEAL GIFT - Sweese provide the thick safe packaging to prevent from broken.Our latte coffee mugs ships in an elegant colored printed box that is perfect for gift.
DESIGN--There is a small round hole design on the bottom of glass coffee cup, in order to prevent glass mugs burst when using, allows the glass to breathe in process. It is sealed, the water would not go in.