SISSEL® SITFIT® Plus Active Sitting Cushion - Air-Filled Ergonomic Seat Pad for Posture Support, Core Activation & Back Relief - Dynamic Sitting Wedge, 37 cm

Active Sitting Cushion for Better Posture & Back Support - Encourages dynamic sitting to support an upright posture, helping to relieve upper-body tension while gently activating back and core muscles throughout the day. 2-in-1 Ergonomic Design: Sitting Wedge & Balance Cushion - Combines a supportive sitting wedge with an air-filled balance pad; can be rotated 180° to suit both short and long sitting periods with improved thigh support. Relieves Pressure Without Passive Sitting - Unlike memory foam cushions, the SITFIT Plus promotes subtle movement while seated, reducing static strain and supporting natural spinal alignment without conscious exercise. Supports Core, Back & Pelvic Floor Muscles - Suitable for office chairs, home seating and rehabilitation use, helping to engage stabilising muscles of the back and pelvic floor during everyday sitting. Ready to Use, Adjustable & Safe - Supplied pre-inflated for immediate use and includes a pump and exercise poster for personalised adjustment; latex- and phthalate-free, suitable for teens and adults (Ø 37 cm).