This set of 4 ribbed borosilicate glasses combines practicality and style for your everyday and entertaining needs. With a sleek, clear design and durable construction, they’re perfect for perfect for water, iced beverages, or cocktails. * Made from borosilicate glass, known for its durability and resistance to thermal shock. * Ribbed Design * Each glass measures 4" x 3" and holds 350 ml. * Lightweight and Sturdy * Easy to Clean and dishwasher safe.