The stand up pouches manufactured by Uma Converter can be beautifully displayed on the shelf increasing the visibility of any product. The stand up pouches packaging fold flat before filling, thus saving on freight and storage space. Uma Converter stand up pouches have a longer shelf life even without refrigeration. It has elliptical bottom, commonly known as "Doy-style" or K-style bottom featuring seals rising from either side at angles of about 30 degrees.