professional pillowFeatures:Born to be highly elastic, with a good feelInstantly refreshing, cool but not iceNatural ventilation, sleep comfortablyDynamic partial pressure, curve supportWrap fit, seamless careGrid design, aerobic and transparentComfortable to the touch, constant temperature and skin-friendlyColor: purple/blue/pinkPillow material: TPE pectin + natural latexPillowcase material: polyester fiberPillow weight: 2.3KG/5 lbPillow size: 60*40*8/10CMShape: WaveFunction: neck protection, sleep aidPurchase Notes;Regarding the smell: the pillow is made of odorless TPE material, which has no peculiar smell, but the smell of plastic bags and packaging boxes remains. It can be placed in a ventilated place for a few hours.Regarding micro-defects: There may be micro-defects on the edge of the integrated molding of the TPE pectin pillow, which will not affect the function and service life of the product.healthy sleep pillow