MMS-This insulated vessel is designed to hold at a safe serving temperature for hours. The MMS includes a 3 qt (2.8 L) stainless steel jar and chills with two Eutectic Ice Packs. Its polished stainless steel design helps create the upscale image of quality and cleanliness for your customers. The stainless steel pump dispenses 1 ounce (30 mL) per stroke with the option to reduce portions in 1/8 ounce (3.7 mL) increments, using the supplied gauging collars. When you place your order, be sure to request a colored knob engraved with your contents for a clean presentation. A black knob is standard. Standard features include: Polished stainless steel base with insulation for efficiency Stainless steel pump wtih captured valve balls to eliminate loss 1 oz (30 mL) maximum portion, now adjustable in 1/8 oz (3.7 mL) increments -- allows for Portion Optimization (1) Stainless steel jar 94009 with a 3 qt (2.8 L) capacity (2) Eutectic Ice Packs 94013; (1) for use, (1) for your freezer