This Adjustable Back Rest is very secure and stable when propped against your headboard. The metal frame is reassuringly strong and retro – it looks a bit like a 60s sun lounger. It can be adjusted to 6 different positions, from a low lying angle to an upright sitting position. The headrest can be easily removed if not wanted. It’s no beauty, but it’s very much better to be propped on this than on a pile of cushions – much more comfortable, whether the aim is to breathe more easily when sleeping, or rest more securely while reading.