CPAP COMFORT COVERS:The CPAP strap cover cushion is prevent the pressure from wearing mask to ensure that it gives you maximum comfort throughout the night without causing discomfort and red marks on your face.SOFT MATERIAL:CPAP strap comfort pads is made of soft fabric, in order to use more comfortable, the protection cushion selected grade Nylon Sticker. Soft fabric makes your sleeping more comfortable and improve your sleep apnea experience.FIT MOST CPAP MASK STRAP:NATAKU CPAP strap cushions has good compatibility with the following masks: Resmed, Dream Wear, Comfort Gel, Air Touch, Air Fit and Swift FX.ADJUSTABLE LENGTH:The standard length of the CPAP covers face mask is 5.5inch, but you can cut and adjust the length with required. Lightweight size and good portability.EASY TO INSTALL:Wrap the comfort strap pads around the CPAP mask strap and easily to install with the built-in Nylon Sticker fasteners.Colour:BlueMaterial:PolyesterSize:3x11cmPackage Contents:4 * Headband protection padOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.