FY-Living Bamboo Cooling Shredded Memory Foam Pillow with Hypoallergenic Cover,Neck Support Pillow,Queen,1-Pack REMOVABLECOVER:outerbamboo(40%)andpolyester(60%)coverwithaluxurioussupersoftfabric. OFFERYOUACOOLSLEEP:Ourbamboomemoryfoampillowsuseacoolingshreddedfoamtechnologytohelpyoulowerskintemperatureandofferingapleasantcoolfeelingallnight.Breathablecoverissuper-soft,andmachinewashable. SHREDDEDMEMORYFOAM:Usingshreddedfoamgivesyouallofthesoftnessofdownwithallofthesupportofmemoryfoam. SUPPORTYOURSPINE:Bamboomemoryfoampillowscanhelppreventsnoringandinsomniatoallowyouahealthyandcomfortablesleep.Memoryfoammaintainstheshapeandprovidessupportforyourcervicalvertebraethroughoutthenight. ASAFESLEEP:Thispillowisnaturallyantimicrobialandresistanttoallergenssuchasmold,dustmites,andotherbacteria.