Lead-free crystal Sherry glass 3.4-Ounce - The absolute highest quality crystal is used to create a line of crystal that is dishwasher safe. Shock resistant, as well as temperature and scratch resistant - reflects light beautifully. Beverages do not influence the clarity of the crystal - sunlight or artificial light will not cloud the stemware. Material: Crystaldimension: 2.73x2.73x6.63Use & Care Instruction:Dishwasher safeProduct Id: 1701554