CPAP Pillow makes it easier for snorers and sleep apnea sufferers to get a good night's sleep. Contoured design features cut-out areas that prevent CPAP mask and tubing from getting caught, coming loose or leaking during sleep. Provides ideal head and neck support to keep airways open and reduce pressure on face or nose. Works with most mask styles. A removeable poly/cotton covering filled with 100% poly. Pillow finishes 20 x 26"