MATERIAL - Hand-blow recycled Glass. - Food safe. - Measurements: Diameter: 2.7 inch (7 cm)., Height: 3.9 inch (10cm). - All of Kiliim’s products are handcrafted, making each product unique. Slight variations and imperfections are embraced. CARE - Hand wash with soap & water - Dishwasher safe PRODUCT STORY For thousands of years, glass blowing has always been a part of Egypt’s cultural heritage. The earliest recorded glass like material was found in the Dahshur region, which was used for mosaics & beads. Today, Cairo’s glassblowers have taken a more sustainable approach to the craft. This is through collecting used bottles from around the city, washing, sorting, breaking and melting them in a 1500 degrees Celsius kiln and finally mouth blowing them into a variety of shapes to create imperfect forms with tiny bubbles that represent the material’s once liquid state.