Flexfresh works on the principle of Active Modified Atmospheric Packaging (AMAP) and happens to be the first ever film for packing fresh produce that is bio-degradable by composting and complies with all international regulations for overall migration (EC 1935/2004), reach compliance (EC 1907/2006) and qualifies for biodegradation under DIN EN 13432 (2000-12). The packaging can be industrially composted within 180 days.

Flexfresh works in conjunction with Fast Respiration Meter and Laser Perforation system supplied by Perfotec B.V. of The Netherlands. While the respiration meter ascertains the respiration rate of the flowers, the laser system uses this information to adapt the permeability of the polymeric film with the help of perforation matrix.