Cool gel on the surface helps to reduce the heat in summer; Visco-elastic temperature-sensitive material

 1) Cool in summer

     The cool gel on the surface helps to reduce the heat in summer,

2) The memory foam

     Visco-elastic temperature-sensitive material allows it to mold to a warm body in a few minutes,

     so that it provides firm and full support to your head and neck,

     helps to relieve stress tension on your head, back and shoulder,

     to aviod that the pressure over some of  the body regions decreased or stopped the blood flow to the region causing pressure sores or gangrene

Memory foam Cool Gel Seat cushion