Spinal Support Compared: Wedge Belt for Back Pain Relief After Surgery We’ve found that the Positioning Wedge Pillow Side Sleeping Belt Connection offers practical spinal support, especially after surgery. Its adjustable design allows us to customize the tilt for optimal comfort, while the belt ensures secure positioning during rest. The wedge’s firm yet gentle angle has eased our back pain without causing strain. We appreciate its versatility—it’s effective for side sleeping, anti-snoring, and post-surgical recovery. While it might take some time to get used to, the difference in pain relief is noticeable. The material is breathable, preventing overheating, and the discreet design blends into our nighttime routine seamlessly. For those seeking gentle yet consistent back support, this wedge stands out as a reliable option.