The correct seat height can be calculated by measuring the distance from the floor to the crease at the back of your knees. These are usually standard wooden framed high seat chairs that have an adjustable seat which can be sloped slightly backwards.

You need to take care not to trap your legs underneath the leg rests or between the top edge of the leg rest and the chair cushion. We will then arrange to swap the item for a working version while collecting the faulty item (for larger items) or supplying a pre-paid mailing bag (for standard and smaller items). However, if the seat is too high, your feet will not touch the floor and it may feel uncomfortable under your thighs.Offering reliable back therapy, the Original McKenzie Lumbar Roll Cushion not only treats and prevents lower back pain but also ensures the correct and natural positioning of the lower spine while sitting for improved posture.

It is important that the weight of your lower legs is not resting on one point, such as your heels, as this will quickly lead to soreness. This easily portable Semi Circular designed Lumbar Roll with flat back is ideal for use on meeting chairs, office home or car.The black velour covered Lumbar Roll Cushion from Aidapt has been designed to improve your posture and to help relieve pressure on the spine when seated. However, great care must be taken when washing, and the fleece must be regularly brushed so that the fibres do not become matted.