Foam material made of up to 98% recycled wood fiber from sustainably managed forests. It is an expanded foam designed to replace polyurethane (PU) foams and polystyrene (EPS) soft yet resilient material with a memory foam like behavior and it fits various types of conversion methods like sawing, die-cutting and thermoforming. It is resilient and has great damping and insulation capacity, it is suitable for thermal packaging, for example in online grocery sales and medicine shipments The foam is recyclable in the paper and cardboard stream.