Description: 【Comfortable】: Press Inflatable Waist Pillow fits your waist and back tightly, and can be used while sitting or lying down, allowing you to relax and easy to use 【Portable】: Lumbar Support Cushion is small and light, easy to store at home, does not take up space, very convenient, and easy to carry when traveling 【Material】: Travel Lumbar Cushion is made of PVC material, which is soft and wear resistant, comfortable to touch, and has a long service life 【Office Chair Pad】: Waist Support Seat Cushion is ergonomically designed, lightweight, can be inflated and deflated quickly, and is simple and convenient to use 【Multipurpose】: Travel Pillow for Sleeping, easy to clean, suitable for office, home use, airplane, travel, cars, and any other occasions Specification: Material: PVC Size Chart: 45 cmx12 cmx35 cm/17.72 inchx4.72 inchx13.78 inch Package Includes: 1x Press Inflatable Waist Pillow Note: Please allow slightly errors due to manual measurement and different monitors.