GLASWERK Coffee Glasses Double Walled Cups Made of Borosilicate Glass for Coffee, Tea, Espresso, Cappuccino, Latte, Beer Heat Resistant Tea Set 2 (330ml)

PROTECTS YOUR HANDS: The insulating effect of the double wall coffee glasses protects your hands from hot/cold temperatures and also keeps your drinks hot or cold for longer than one layer coffee cups under the same conditions. HIGH QUALITY GLASS MATERIAL: Made of borosilicate glass, which is lighter and more durable than regular glass, resisting high temperature from -30° to +150° and scratch Thus, you can pour everything in coffee cups from ice cold cocktails to boiling hot tea into the glass. 100% WATERPROOF: With the production of thermal coffee glasses, a small hole is created on the underside. Unlike other manufacturers, we seal this absolutely securely to prevent water from getting into the partitions during washing. EASY TO CLEAN AND HEAT: Safely used in dishwasher and microwave. Quickly reheat your coffee in the microwave or freeze in the fridge, toss in the dishwasher when you need a clean. While we recommend to wash by hand, the smooth surface is easy to clean. A REAL VISUAL HIGHLIGHT:  The lovingly prepared latte macchiato looks simply fantastic! It floats in your glass and literally invites you to enjoy - and as we all know, drinks must look attractive too!