Libbey 6 Piece Chemistry Bar Mixologist Set, Clear Set includes 1 each 500 ml ball flask, 500ml Erlenmeyer beaker, 1000ml Erlenmeyer beaker, 250 ml beaker, 1000 ml beaker, and stir rod Great for crafting, mixing and serving cocktails Durable & versatile Borosilicate Glass Dishwasher Safe