Eggcrate Wheelchair Cushion 16inx18inx3in (Approx size) Doctors Physicians Scales A unique construction of High Color:Yellow A unique construction of High Resilient (HR) molded foam provides optimum stabilization position pressure reduction and seating posture * Designed for clients who are at low risk for skin breakdown * Stretch polyester knit cover is removable washable and flame retardant * Cover has a Non Slip bottom for comfort and safety getSubject() Without cover * Seat Only (without Back) * Good for even distribution of weight * High density long lasting foam allows better circulation of air * Seat: 16X18X3 (approximate size)