From Noble Excellence, this pillow features: Jumbo approx. 20" x 28" King approx. 20" x 36" LUXURIOUSLY SOFT AND PERFECT SUPPORT Medium Density SUPPORTIVE CHAMBER PILLOW CONSTRUCTION Inner Feather core wrapped in soft down outer 400 THREAD COUNT TENCEL™ LYOCELL AND COTTON Luxuriously soft fabric creates endless comfort Wicks away moisture and inhibits growth of bacteria EASY CARE Wash and dry for easy at home laundering RESPONSIBLE DOWN STANDARD® Feather has been certified by the Responsible Down Standard® USA SUPER CLEAN Down has been washed and cleansed at twice the government standards STAIN RELEASE & ANTIMICROBIAL TECHNOLOGY Helps protect from stains, provides long-lasting freshness, and inhibits the growth of odor causing bacteria ALL SLEEP POSITIONS pillow has been specifically designed to cradle your head and neck in any position Stomach, Back, or Side Sleeper this has the ideal support Imported and Made in the USA.