Overview The Stay Fresh pillow is designed to adjust to your body’s need for heat or cooling. Plus, uses antimicrobial technology to keep you fresh and clean. DETAILS YOU’LL APPRECIATE Pillow case is made from a blend of 80% cotton and 20% (37.5® technology) polyester. Batting is made from 80% polyester and 20% (37.5® technology) polyester fill. 37.5® technology uses activated carbon from coconut shell fibers to regulate pillow temperature to help sensitive sleepers sleep deeper and wake up feeling refreshed. The Fresh ZoneTM technology works to prevent odor and eliminate bacteria-driven allergens in the fill. KEY PRODUCT POINTS 230-thread count. 33 oz fill weight. Machine wash. Imported. Dimensions + Care DIMENSIONS Standard Overall: 26" wide x 20" high Fill Weight: 33 ounces King Overall: 36" wide x 20" high Fill Weight: 46 ounces CARE AND MAINTENANCE For best results use a large capacity washer and dryer. Machine wash in cold water. Tumble dry on low heat; do not over dry. Use only non-chlorine bleach. Do not use fabric softeners or dryer sheets. To maintain even distribution of fill, re-fluff or shake.