... blood circulation, sleep, keeps air fresh.4)Suitable for adult. 2012 New Style Urethane Foam Pillow MJ-013(SGS&TUV) Characteristics ... sore necks.2) Visco-elastic memory foam molds to neck and head, equalizing pressure points for a more ... forNeck,Body,Travel,Massage,Sleeping,BeddingFeatureMemory,Anti-static,Anti-snore,Neck nursing, TherapyUse placeChristmas, Home, Office, Car, Travel, Decorative ...