Traditional rectangular pillows remain popular among side sleepers because they are familiar, versatile, and easy to pair with standard pillowcases. The best pillow for side sleepers does not necessarily require a specialized contour. A traditional design can provide excellent support when it has the appropriate loft and firmness. Memory foam, latex, microfiber, and down-alternative f... https://www.ariesandrose.com/collections/the-rose-home/products/rose-devotion-pillow