CPAP Contoured Memory Foam Pillow Side Sleepers Fits All Mask Types Contoured Pillow designed for back, stomach, but specially for side sleepers featuring contoured cutouts for side, which also help to keep any CPAP Face mask organised, alleviate mask pressure reducing the frequency of air leaks Compatible with Any CPAP Face Mask This orthopedic pillow is ergonomically designed to keep your head, neck and spine aligned, and maintain proper posture while sleeping Made of mid-level firmness memory foam in a breathable mesh design cover and Cotton inner cover, with hidden zipper, washable Colour Off White/Dark Grey Dimensions 60x30x10cm Item never used, but the original packaging it was opened and does not look like new