MGS30 Mixing Glass, 30 oz., 3-1/2″ dia. x 7-1/4″H, stemmed, non-tempered, glass, clear. An integral part of any premium wine serving program, decanters, and carafes ensures your guest receives maximum satisfaction from each pour. Serving in this manner allows the wine to properly oxidize, breathe, and blossom for superior taste. Each decanter and carafe is crafted of barium crystalline, offering admirable brilliance and clarity.