Heat-resistant glass silicate cup, double cup with handle

Heat resistant high boron silicone glass cup, double layer glass with handle: made of high boron silicon glass, durable. Double glazing, good heat resistance. Heat resistance: - 20° ~ 130°C. The design is concise, beautiful appearance. 200 ml large capacity. Specification: Materials: High capacity borosilicate glass: 200ml Size: 7x7x10.5cm / 2.8x2.8x4.1 inch Package includes: 1 glass