96 Eco Plus Whipped Cream Chargers (4 boxes Eco Plus 24) N2O nitrous oxide - Whip Cream fresh 4 boxes of Eco Plus 24 = 96 chargers 8 grams of premium food grade Nitrous Oxide [N2O] in each charger Make fresh whipped cream with custom flavors or try espumas, sauces, and mousses Use with whipped cream dispensers / whippers and heavy cream