With Isotonic ISOCOOL Polyester Pillows, you’re always sleeping on “the cooler side.” These pillows help create a sleep experience that is calm, cool, and comfortable. Each pillow is filled with polyester fiber and features a 300-thread-count 100% cotton cover. The cover’s Outlast Adaptive Comfort material self-adjusts to your body’s changing temperature, which helps prevent tossing and turning throughout the night. Ideal for back and stomach sleepers. These pillows are machine-washable for easy care. • Ideal for back and stomach sleepers • The 300-thread-count 100% cotton cover features Outlast Adaptive Comfort material, which self-adjusts to your body’s changing temperature • Filled with polyester fiber Isotonic is a registered trademark of Carpenter Co.; ISOCOOL is a trademark of Carpenter Co.; Outlast Adaptive Comfort are registered trademarks of Outlast Technologies Inc. • 3-Year Limited Warranty • Manufactured in USA with domestic and imported materials 300-thread count Warranty available Domestic Product Specifications 20" x 28" x 3" (51 cm x 71 cm) Material & Care Polyester Machine washable