LUMBAR SUPPORT PILLOW FOR CAR OR OFFICE: Contours to your body, targeting lower back discomfort; ideal for long hours sitting in office chairs, car seats, or on the couch; our comfortable back pillow or car pillow provides great chair back support PROMOTES BETTER POSTURE AND BACK SUPPORT: Mimics the spine's natural curve to support your upper, middle and lower back, for comfortable all-day back support for office chair; the lumbar car pillow for driving seat makes your commute more comfortable DURABLE AND EASY TO MAINTAIN: The Everlasting Comfort seat cushion, high-quality memory foam maintains its shape, and the removable, washable cover ensures long-lasting cleanliness and durability for everyday use UNIVERSAL FIT OFFICE CHAIR CUSHION: Adjustable straps and extensions fit chairs up to 32" wide; perfect for office chairs, car seats, wheel chairs, couches, and more; our lower back pillow provides exceptional car back support and couch back support BREATHABLE MESH COVER: