The Luna Collection, designed by Studio Ichendorf, features handmade, lampworked borosilicate glass, showcasing exquisite colors and the delicate beauty of molten glass in each piece. Handcrafted of borosilicate glass Approx. 3.15"Dia. x 6.69"T Holds 10.1 ounces Item Weight (Lbs.): 0.2 Dishwasher safe Imported