Crystals 350ml Double Wall Insulated Glass Coffee Mug Tea Cup with Handle in Clear

It is made of lead-free, heat-resistant, anti-condensation high borosilicate glass, the mug is lighter, more transparent, and has explosion-proof performance at high temperatures. You can immediately pour boiling water into a frozen cup, which is stronger and more durable than ordinary glass. Transparent theme create a floating feeling, which is an elegant way to float hot or cold drinks in the cup, which will make your drink more attractive. | Crystals 350ml Double Wall Insulated Glass Coffee Mug Tea Cup with Handle in Clear