NIdreamCE Wheelchair Wedge Pommel Cushion with Safety Straps Non-Slip Wheelchair Cushion for Seniors Pressure Relief, Prevents Forward Sliding,Improves Positioning, Fall Prevention,Machine washable

【POMMEL CUSHION SUPPORT】 Minimizes the forward sliding of the wheelchair user. Promotes proper hip positioning by keeping the knees separated. It provides a flat, stable surface, which helps to improve posture and enhance comfort. 【MACHINE WASHABLE】Our Wheelchair Cushion stays fresh and clean effortlessly.Simply remove the buckles and toss it in the washing machine-its design resists sweat and spills, ensuring a consistently comfortable and hygienic experience for wheelchair users. 【QUALITY MATERIAL】3D mesh fabric, soft and comfortable, three-dimensional space to increase air circulation;PE hollow tube core is soft, elastic, breathable and washable 【MULTI-PURPOSE SEAT CUSHION】 This Wedge Pommel cushion is perfect for office chairs, car seats, and game chairs.Hollow design may effectively reduce the pressure on ischium and coccyx of the human body for coccyx pain and sciatica pain relief 【Size】The cushion measures 18 inches in length and 18 inches in width, fitting wheelchairs with a seat width of up to 20 inches. It comes with a PE hollow tube core, and before use, press it evenly to ensure uniform distribution for optimal performance.