Organic Latex Foam Fill Our shredded natural latex foam is made from natural rubber tree sap. Our latex is foamed using the most natural production methods with NO ADDED synthetic rubber or chemicals, just a small amount of natural salts and minerals which are thoroughly washed out at the end of production. You cannot find a safer, cleaner and natural latex shredded foam. Latex naturally resists the growth of bacteria, mold, mildew and resists dust mites. Natural latex does have an odor which diminishes with use but does not have any toxic off gassing unlike most common upholstery urethane or memory foam synthetic foam rubber Our latex is GOLS Certified and does not emit gases, is breathable, biodegradable and environmentally friendly.