Thank you for viewing! ◎ Brand New ◎ Instant Purchase OK ◎ Anonymous Delivery ◎ Fastest Shipping Color: Silver Gray Size: Free Brand: Sopmco Material Composition: TPU With Case 【Provides a comfortable experience that fits your lower back】This lower back cushion fits perfectly to your lower back and supports your sitting posture. It's the perfect choice for those who want to improve their posture, or for long trips and desk work. Just press it lightly with your hand to adjust the firmness to your liking and achieve the perfect fit! This lumbar pillow reduces the burden on your lower back, maintains correct posture, is easy to use, and is compact for storage. It can be used just by inflating it with air. Please try this lumbar cushion, and you'll experience improved comfort in your sitting posture! 【Ergonomic Lumbar Support Design】This lower back pain cushion is not just an air pillow. The ergonomic three-dimensional design firmly supports the lower back and fills the subtle gap between the back and the chair, naturally fitting the lower back. It provides stable support to the lower back. You'll feel comfortable and relaxed every time you sit. Even when sitting for long periods, the design that disperses pressure maintains good posture and provides a comfortable sitting experience. 【Hygienic - Inflates with a Pump】The days of blowing air with your mouth are over. It inflates easily with just a few presses, and you don't have to worry about bacteria entering from your mouth. When storing, simply open the air valve cap to quickly release the air, and it can be stored compactly. You can also adjust the amount of air to freely adjust the firmness of the lumbar pillow to your liking. 【Excellent Portability】Weighing only 115g, it fits in the palm of your hand. It can be folded compactly and stored neatly in a bag or drawer. Enjoy a comfortable sitting posture anytime. 【Versatile Scenes】Perfect for travel on airplanes, bullet trains, overnight buses, and cars, as well as business trips, and of course, for long hours of desk work in the office. It also reduces the burden on your lower back while driving, and is great for reading while relaxing in your living room at home. It provides comfortable support that caters to your lower back, no matter where you are. S144-140-39