Northwind Stackable Glasses, Set of 12

Size: 3-5/8″ H/2-7/8″ Dia. COMPOSITION: 60% Acrylic + 40% Polystyrene (MS) INSTRUCTIONS: Not suitable for liquors and for warm beverages or microwave use. MAINTENANCE AND CLEANING: This product is dishwasher resistant (top rack only). However, it is advisable to wash it by hand, gently and with neutral soap in order to maintain the transparency.