All the pieces are made of unbreakable melamine and fit inside the multi-purpose basket that can be used to store melamine kitchenware, clothing or nautical accessories. All parts can also be purchased separately. The PACIFIC beverage glass is made of Tritan", an unbreakable plastic material that is highly shock-proof and that resembles glass. The PACIFIC wine glass is screen-printed with the compass rose in off- white to match the melamine tableware and ensure you a sophisticated table.