The wide opening of this glass water pitcher allows your hands to easily reach the bottom, making it easy to clean the inside of the pitcher. Dishwasher safe. Its smooth surface is less prone to stains than other materials, so you just need to rinse with water to keep it looking like new. The glass water pitcher comes with beautiful gift boxes which is a perfect gift for family and friends! (such as Mother's Day, Father's Day, Thanksgiving, Christmas, Thanksgiving). This glass pitcher is made of thickened lead-free high borosilicate material, which is heat and cold resistant and can withstand temperatures from -40 degrees Fahrenheit to 320 degrees Fahrenheit. The glass water pitcher can be directly heated with an open flame or an induction cooker, or directly placed in the refrigerator for refrigeration.