A contemporary adjustable plastic back stretcher and lumbar support device

A contemporary two-piece adjustable back stretcher and lumbar support device, manufactured from black textured plastic. The set consists of a rectangular base plate and a flexible arched support member. The base plate is moulded with numerous raised acupressure-style nodules and ten larger circular points. The support member is designed to be inserted into one of three adjustment notches on the base to provide varying levels of curvature. This item is similar in design to the Magic Back Support and other contemporary lumbar stretching devices. No maker’s marks or branding are present on the components. A UK one pound coin is shown for scale.