Mosa 1 Quart Stainess Steel Cream Whipper plus 50 WhipRite Chargers Includes 1 Quart Mosa Stainless Steel Cream Whipper and 50 WhipRite by Mosa Whipped Cream Chargers Designed for Professional Chef and serious home use Features stainless steel tip and silicone gasket for hot and cold applications Typically Requires 2 N2O Charger Yield of 4 Quarts Whipped Cream from 1 Pint Liquid