The Vevor wedge pillow set is a 4-piece adjustable orthopedic support system designed to improve sleep quality and relieve everyday discomfort. Its combination of high-density foam and gel memory foam provides supportive elevation for the head, back, legs, and neck. The versatile design can be configured for sleeping, reading, watching TV, or post-surgery recovery. A soft velvet cover adds comfort, while the washable zippered design helps keep the pillow clean. It is built to help ease issues such as acid reflux, snoring, back pain, and leg swelling.