A memory foam wedge pillow is a versatile sleep accessory with a sloping design that provides support for a variety of purposes. It can help elevate the upper body for improved breathing, reduce acid reflux symptoms, and provide relief from conditions such as snoring and sleep apnea. This multi-functional pillow is a valuable addition to your sleep routine. This design provides sufficient padding to fill the space between the head and the shoulder facing downwards, which is critical for correct spinal alignment and reducing neck pain during lateral lying. Some of our supine sleepers also prefer high-fluff pillows, but others have found that low-fluff pillows are more suitable for their needs. Regardless of the loft option, pillows can be too thick for someone sleeping on their stomach.