TOPWAYS Cute Bear Coffee Glass Mugs, Double Wall Milk Tea Glass Cups, Anti-scalding Espresso Mugs, Novelty Gifts for Women Christmas Birthday Valentine's Day (Clear Bear Cup with Handle)

Description

Heat and condensation-resistant borosilicate glass, which is more durable and perfect than common glass that gives a smooth finish and a crystal clear look. Keeps your liquid hot while keeping your hands cool. Material: High boron glass 2 Colors for Your Choice: pink, white, Temperature Range: -20 to 150 degrees Precautions for Use: 1.Not applicable to any heating device such as microwave oven, oven,gas stover, electric cooker et. 2. It is recommended to use soft cleaning utensils to avoid scratches. 3. Do not remove the bottom hole pore sealant, which will make the innver layer water. 4.The exhaust hole at the bottom of the double-layer glass is a hardware facility, which can effectively prevent explosion and cracking, and is not a defect