... .suitable for adult ,childrenOur Visco Elastic/Memory Foam pillows mold to your head's shape. It supports your neck, head for ... . With your every movement the Visco-elastic Memory foam reverts back to its original shape in seconds.The pillow quality as well ... visco-elastic foam, memory foam, pressure relieving foam, slow recovery foam, and slow release foam.Material: EVA(PVC,fabric,rubber.etc material ...