Memory Foam Back Rest

Back rests help reduce back strain while you work at a desk. providing comfort and support for your spine and improving posture. Easily adjustable to fit almost any chair. with a removable. washable cover.High-density memory foam (viscoelastic) provides maximum support to help relieve back discomfort.Temperature and pressure-sensitive foam molds to the body´s contours.Unlike gels and foams. memory foam contains virtually no pressure pointsEasy-to-adjust straps fit almost any chair.Removable and washable fabric cover stays cleaner longer.