The ECO-Genesis® Diapers are made of US-origin GMO-free cereals with the BioFiber® core technology and extracted from biophysical polymerization process. br br CHARACTERISTICS br br ■ The surface layer adopts the cereal-fiber, which are safe and non-irritating to skin, able to inhibit the growth of bacteria with strong absorbing and quick drying effects. br ■ The water-resistant layer is made from cereal starch film, 47 times the breathability of PE films used for traditional sanitary pads, combining the ultimate in permeability, security and skin friendly comfort br ■ Pure Biodegradable, Chlorine-free, Non-fluorescent, Fragrance-free, Containing No Oil-based Chemicals.