Ercazzo Still Scandinavian Style Twisted Glass Cup Set Coffee Cocktail Presentation Glass Borosilicate 400 ml. PRODUCT INFORMATION Volume: 400 ml. Feature: Heat and Cold Resistant Material: Food Grade Borosilicate Glass Design: Scandinavian Style Twisted Glass Cup Package Content: 2 Pieces Twisted Glass Tumbler with Straw. PRODUCT DESCRIPTIONS Ercazzo Scandinavian Style Twisted Glass Cup Set Coffee Cocktail Presentation Glass Borosilicate 400 ml. Heat Resistant Borosilicate Bead Shaped Cup Coffee and Presentation Cup Borosilicate Cup Made of durable material Borosilicate glass. It can withstand -20 to 180 degrees with higher safety. Can be placed in the dishwasher, microwave or refrigerator. It can be easily removed for cleaning. The glass is made of Borosilicate glass which is resistant to thermal shock and does not absorb any odors, chemicals or residues. Suitable for hot or cold drinks