Drift into a peaceful slumber with the comfort tech bed pillow featuring serene foam. Serene foam’s supportive air technology increases support while reducing pressure. The foam also features active air technology which offers increased airflow, leading to a cooling bedtime experience. Ideal for back and stomach sleepers. Removable double-knit cover is machine-washable for easy care. Includes (1) pillow and (1) cover Ideal for back and stomach sleepers Serene foam features supportive air technology, increases support while reducing pressure Active air technology offers increased airflow Serene foam is Certipur-us certified Features a removable double-knit cover Foam is proudly manufactured in the USA; cover is imported Spot clean only foam; cover is machine-washable 3-year limited warranty Serene is a registered trademark of carpenter co.; comfort tech, supportive air technology and active air technology are trademarks of carpenter co.; Certipur-us is a registered trademark of alliance for flexible polyurethane foam inc. Features: Cooling, Removable Cover Sleeping Position: Back, Stomach Pillow Size: Standard Measurements: 18 Length/Inches, 24 Width/Inches Base Material: 100% Polyester Filling Content: 100% Viscoelastic Poly-Foam Comfort Type: Medium Density Care: Machine Washable Cover, Spot Clean Material: Knit Pillow Type: Bed Pillows Country of Origin: Made in US