​Chipped Memory Foam Pillow Fabric1: 100% PCM down-proof white Advantage:Well breathableWell moisture absorbingHigh thread counts of weavingPerfect down-proofSkin- friendly Fabric2: outlast bayfiled under the top side fabric. Advantage: Active temperature regulationLess overheatingLess chillingLess perspirationMore comfort Layer fabric: nylon down proof fabric Layer Filling: 65% of the 60% white duck down 20% outlast 7Dx10mm 15% polyester 0.9Dx32mm duck down advantage:ennoblementSoft support Ultimate relaxNatural and recycleMaintaining soft feel Memory foam advantage: Full support for head and neckKeep the neck in lineReduce pain and pressure pointsADJUSTABILITY Gusset: 100% polyester 3D meshInner filling:100% blue color cooling foam 2X2X2cm Workmanship: blue and white color sateen piping. HIGH QUALITY ZIPPERS FOREASY WASH & ADJUSTABILITY 100% adjustable to your likingYou can add or remove its inner filling to adjust it to the ideal loft & the high for you This pillow is a new friendly model. Polyester fiber full of texture. brilliant filling is good to support for your neck. The total pillow is Breathable and Heathy