Color: Gray 【Ultra-Lightweight & Highly Portable】This ultra-lightweight and compact travel lumbar pillow weighs approximately 102g, making it perfect for portability. If you usually use a lumbar cushion at home or in your car but find it too bulky to carry around, or if you want to travel with minimal luggage, this is the perfect solution! It easily fits in your bag and doesn't take up much space. This will transform your travel time into a comfortable experience. 【Ergonomic Lumbar Support Design】The "Hero Wer" lumbar cushion is designed to gently support your lower back even during long hours of sitting or traveling. The ergonomic curved structure fits snugly against the curve of your lower back, providing a comfortable seating experience while maintaining a natural posture. It's great for use at home, in the office, on long-distance trains, airplanes, during office breaks, and outdoors. 【Clean & Smart Design】Many air-type cushions require you to inflate them with your mouth, which isn't very hygienic. The "Hero Wer" lumbar pillow has a built-in air pump, so you can inflate it manually in about 30-60 seconds without using your mouth. It's a clean and hygienic convenience item. 【Adjustable Air for a Customized Fit】You can adjust the amount of air to your liking, freely customizing the firmness and thickness. Add more air for firm support, or less for relaxation. You can control your own comfort. 【Good Breathability】The lumbar pillow is made of high-quality premium material that doesn't pill, is soft to the touch, and is extremely durable. It's also breathable, so you won't get stuffy even after sitting for long periods. Hero Wer Lumbar Cushion, Lumbar Pillow, Airplane, Travel, Convenient Goods, Overseas Travel, Night Bus, Shinkansen, Lightweight, Compact, Relax, Portable. This stylish cushion is perfect for cars and office chairs (Gray).