The Dr. Winkler wedge seat cushion was developed to train the back muscles and support an upright spine. The inflatable, wedge-shaped seat cushion with its forward-sloping seat surface tilts the pelvis and supports an upright spine.
The air-filled cushion reduces pressure load. The air moved inside the cushion while sitting naturally causes a gentle pelvic rotation with harmonious compensatory movements, mobilising and training the lumbar region and back muscles.
The inflatable inner section is made from a durable and soft PU film. Please inflate only half-firm; this gives you a soft cushion, and the height and firmness can be adjusted very easily to suit your individual needs.
Supports body weight up to 150 kg. The Dr. Winkler wedge seat cushion comes complete with a fabric cover made of cotton twill, produced from materials certified to STANDARD 100 by OEKO-TEX®. The cushion cover has a zip and is machine-washable at 95°C.
The wedge seat cushion measures approx. 40 × 35 cm. The hand-sewn fabric cover gives the seat cushion a neutral and attractive appearance.
Made in Germany with great care and the best raw materials.
The inflatable inner section of the wedge seat cushion is manufactured in our company from a very durable and soft PU film, easy to clean and very hygienic.
The air cushion has 1 free-flow air valve for quick inflation and deflation.
The dark blue cover is made from a durable polyester-cotton blend in twill weave. The cover is removable and machine-washable.
All parts can also be purchased individually: wedge seat cushion inner section, wedge seat cushion cover.
Without air, the cushion folds up small and is easy to take with you when travelling.
The seat cushion can be inflated quickly by mouth or with an air pump.
You can buy a powerful air pump in our shop.
The height and firmness of the seat cushion can be adjusted individually.
Size of the wedge seat cushion: approx. 40 × 35 cm