Rest your head on this Cheer Collection pillow, which is manufactured from memory foam for comfort. The soft foam conforms to your neck and head, providing support and reducing pressure. Resistant to dust mites and mold, this pillow helps create a cleaner sleeping environment. Relieves pressure points Reduces aches and pains Eliminates tossing and turning Inhibits dust mites, bacteria mold and mildew Suitable for Asthma and allergy suffers Zip-off cover for easy cleaning Dimensions: 24 inches long x 15 inches wideFirmness: SoftMemory Foam Type: Memory FoamFill Type: Memory FoamThickness: 5 InchPillow Type: BedSize: SpecialtyResistant to dust mites, naturally antimicrobialTemperature-smart memory foam responds to body heat and movement, reshaping to distribute body weight and relieve pressure points to improve circulationNever needs turningArrives tightly packed in portable box for customer convenience.Remove from packaging within 72 hours to maximize expansion.You can sleep on it the same night it is unwrapped, however allow 48 hours to fully return to its original shape.Vacuum sealing sometimes traps odors. After unwrapping, air for a few hours to eliminate trapped odors.Due to machine-cutting manufacturing processes, there may be slight variances in the dimensions of this product.Due to the nature of Memory Foam the firmness level of similar products may produce different firmness resultsOnce opened this product is non-returnable.