The One Way Slide cushion is especially developed to avoid sliding down the bed, chair, wheelchair etc. The sliding surfaces use a combination of low friction and strips of easy sliding one way materials. For the outer fabric select a non slip cover for use on slipper surfaces (essential) or for regular fabric surfaces: or select a velvet cover with a light fill for added comfort, but only for use on fabric surfaces where its fibres can grip. The One Way Slide is placed with the arrows pointing towards the back of the chair or towards the bedhead. The One Way Slide only allows to slide in the same direction as the arrows are pointing, hereby they prevent sliding down in the bed, chair, wheelchair etc. The client hereby stays in the wanted position.