... 1)High quality memory foam back cushion, size: 38*38*13cm.2)Can use at sofa, bed, office and in travel.3)Promote ... throw pillow design accommodates back, side and stomach in travel, office and home.6) Rated more comfortable than comparable luxury foam pillows in an ... case can be washable and sunshine, but pillow core not wash, not exposure.. Velvet Chair or Sofa Memory Foam Back Cushion,Throw Pillow