seat cushion pillow office memory foam male female hollow sofa chair hemorrhoid orthopedic seat cushion anti-bedsores health pad

type : seat cushion/back cushion feature : memory set type : yes unpick and wash : removable and washable pattern : printed is_customized : yes style : modern technics : knitted shape : round use : seat pattern type : solid filling : bamboo charcoal material : polyester / cotton age group : adults core : memory foam core 2 : bamboo charcoal function : seat cushion function 2 : hemorrhoid release usage : living room, office color : blue, pink, grey, brow material : velvet, mesh people : male, fem