SUPPORTIVE - Our lumbar support pillow could help alleviate the pain and discomfort associated with lower back soreness, injury, chronic condition, or simply add a little more support for those who sit for long periods at work or drive hours-long distances. Its ergonomic design, high-grade memory foam and cooling gel materials, and firm support are all designed to gently hold you in the correct position, alleviating pressure and stress on this sensitive area of the body.HIGH-GRADE MEMORY FOAM - Firm yet comfortable, the pillow's supportive memory foam holds your lower back in the right posture. Unlike other traditional pillows or cushions that slip and fall out of place or with insides that move around, the memory foam stays put, cradling both sides of your spine without feeling rock-hard. The memory foam is ideal for all-day use, whether driving in the car, sitting at your desk, traveling on a plane, or simply hanging out at home.ADJUSTABLE STRAP - If it doesn't fit your seat you are doing it wrong. Please manually adjust the strap before returning the product. An adjustable chair strap built in to this lumbar cushion makes installation a simple, one-step process. Don't worry about the cushion quickly slipping out of place - even over the roughest of terrain, this strap can keep the cushion at the exact angle and height needed. The strap is a universal fit, with the ability to adjust the length as needed, no matter where you need to sit with a lumbar support cushion.ERGONOMIC DESIGN - Samsonite's Lumbar Support Back Pillow follows the curve of your body, for a comfortable hold that fits and feels natural. The ergonomic design gently guides your body into a position which helps to reduce strain on your lower back. The pillow's ability to improve your poster also encourages circulation, which helps to further relieve pressure or pain experienced in your lower back. It's well-padded with memory foam, too, for comfortable day-long use. Measures 13.5