Enhance your coffee and tea drinking experience with the Avanti Caffe Manico Double Wall Glasses. Stylish and practical, they create an optical illusion with a floating effect and are also suitable for soups and deserts. Crafted from heat resistant borosilicate glass, each piece is individually mouth blown and are designed with a double wall for thermal efficiency to keep contents hot or cold for longer. They feature a safety vent at the bottom that equalises the air pressure between the two layers of glass when either hot or cold liquids are added. With generous handles, the glasses are cool to touch and will protect your hands from the heat of piping hot drinks while offering freedom from annoying, dripping condensation around your favourite cold beverage. FEATURES 350ml Capacity Suitable for hot and cold beverages Crafted from heat resistant borosilicate glass Double wall construction for thermal efficiency Maintains the temperature of hot or cold drinks for longer Safety vent equalises air pressure between the two layers of glass Prevents condensation on the outer surface with cold drinks Lightweight and durable Fine smooth rim for comfortable sipping Generous sized handles Microwave and oven safe to 175°C / 350°F Fridge & Freezer safe to -30°C / -22°F Dishwasher safe CARE INSTRUCTIONS Hand wash with warm soapy water, rinse and dry thoroughly. Avoid abrasive cleaners and scourers when hand washing. Dishwasher Safe