Back Support Sitting Posture Correction Chair Waist Back Support Seat Office Correct Sitting Ergonomic Office Chair Back Support Cushion Anti Hunchback Cushion 护腰坐垫

No pattern polypropylene. Material: The chair posture corrector is made of PP and high memory foam material, which is soft, comfortable, breathable, sturdy. Chair Support: The Back Support Chair has an ergonomic shape, not easy to deform, fits the curve of the waist, hips and back, providing enough support for your back and waist. Features: The sitting and posture corrector has a hollow handle, a thickened protective bar, and is breathable and ventilated to maintain a comfortable sitting environment for you. Convenient to carry, lightweight design, easy to carry. Wide Application: The chair back support is most suitable for office chairs, computer desks, study rooms, restaurants, living rooms, sofas, recliners, and outdoors. Ideal Gift: The Back Support Pillow backrest and seat cushion are gifts for drivers, students and sedentary people. Product Information. Color: Grey/Pink. Material: Memory Foam. The chair posture corrector is made of PP and high memory foam material, The Back Suppo