OMNIA Maxiform 3 l. The OMNIA Maxiform is 50 % larger. Perfect if the usual form is not sufficient. In the OMNIA Maxiform, you can use 1.5 to 2 times the specified quantity for most of the recipes. The preparation times remain the same. The Maxiform must always be used with the OMNIA base and lid. Do not use food with a high acid and/or salt content. Not dishwasher safe. Size ø 25.3 cm. Height 9.5 cm. Weight 221 g.