fine acrylic shatterproof and to use, dishwasher safe Shatterproof Design: The drinking glasses are shatter-proof and break-resistant. with its sturdy construction, safe and for your everyday use Modern Appearance: Add elegant to your party with this beer mug, perfectly used at dinning table at any occasion Applicable Occasion: Suitable for party, nightclub, wedding, reception, picnics, catered event and all occasion Widely Used: 7-styles for choose, mug with handles are perfect for your favorite cold drinks, and more