This glass mug is made of high borosilicate glass, which is durable and safe. The square body and colorful arc handle are stylish and practical. The lid design is easy to carry, and the straw adds to the fun of drinking. The large-caliber design makes cleaning easy and suitable for a variety of uses, whether it is drinking water, drinking beverages or mixing drinks, it can easily cope with it. It is not only a daily necessity, but also a bright embellishment on the dining table.