Seat Wedge Cushion

Seat Wedge Cushion for Posture Support

The Seat Wedge Cushion is an ergonomic positioning cushion designed to encourage a more upright sitting posture. The wedge tilts the pelvis slightly forward, helping support the natural inward curve of the lower back and promoting more optimal spinal positioning while seated.

Its high-density foam construction provides firm yet comfortable support while retaining its shape during prolonged use. The portable design makes the cushion suitable for use in a range of seating environments, including office chairs, car seats, wheelchairs, airplane seats and rocking chairs.

Encourages a More Upright Sitting Position

The Seat Wedge is designed to position the pelvis at a slight forward angle. This can encourage a more upright sitting position and support the natural alignment of the spine.

By changing the angle of the pelvis, the wedge can help reduce the tendency to slump when sitting for extended periods. It can be used as a positioning aid for people who spend prolonged periods sitting at work, at home or when travelling.

Choose an 8° or 11° Incline

The Seat Wedge is available in two incline options, allowing users to select the degree of pelvic positioning that best suits their requirements.

• 8° incline: Provides a minor incline for a more subtle positioning effect. Measures 36 x 36 x 8cm (14 x 14 x 3").
• 11° incline: Provides a greater incline for more active pelvic positioning. Measures 36 x 36 x 10cm (14 x 14 x 4").

The greater 11° incline encourages a more active sitting position, while the 8° option provides a more moderate degree of positioning.

High-Density Foam for Comfortable Support

The Seat Wedge is constructed from high-density foam that contours to the body while providing firm, resilient support. The foam is designed to retain its shape during long-term use, making it suitable for regular and prolonged sitting.

The cushioning can help reduce pressure and discomfort associated with extended periods of sitting by providing additional support beneath the pelvis and thighs.

Seat Wedge for Home, Work and Travel

The lightweight and portable design makes the Seat Wedge easy to move between different seating environments. It can be used on an office chair, car seat, wheelchair, airplane seat or rocking chair.

This versatility makes the wedge suitable for people who need additional positioning support across different environments rather than only in one fixed seating location.

Support for Prolonged Sitting

Extended periods of sitting can contribute to discomfort, tension and fatigue, particularly when the seated position encourages slouching or poor posture. The Seat Wedge provides a simple way to alter the sitting angle and encourage a more upright position.

The cushion can be incorporated into everyday seating to provide additional postural support during work, driving, travelling or other activities that involve prolonged sitting.

Seat Wedge Cushion Specifications

• Material: High-density foam
• 8° incline: 36 x 36 x 8cm (14 x 14 x 3")
• 11° incline: 36 x 36 x 10cm (14 x 14 x 4")
• Incline options: 8° and 11°
• Suitable for: Office chairs, car seats, wheelchairs, airplane seats and rocking chairs
• Use: Postural positioning and support during sitting

For additional products designed to support comfortable positioning and everyday mobility, explore our range of mobility aids.

The Headmaster Collar can be used alongside wheelchair positioning equipment to provide additional support for users who experience difficulty maintaining head control.