... make the productelegant,comfortable,durable! OEM,ODM Welcomed !LinSen U-shape neck memory foam pillow : Specification: Item No.LS-107AMeterial:100% polyurethane ... ,designed according to the natural physiological curve of head, neck, shoulder, help to fully relax pressure, repair the ... weight more evenly;2) High-tech temperature sensitive foam reacts according to your body temperature,provide you the ...