Bodum Pavina 21-Ounce Double-Wall Thermo Glasses (X-Large/Tall Iced Tea), Set of 2 for $33.25

Bodum Pavina glasses provide superb insulation for both hot and cold drinks due to their unique double-wall feature. Air trapped between the two walls allow you to hold onto a piping hot glass of espresso without burning your fingers, or prevent condensation from forming on the outer wall while holding a cold beverage. Made of strong yet lightweight borosilicate glass, these glasses can safely go in the diswasher and microwave.