Enjoy custom support and refreshing comfort when resting on this Memory Foam Cluster Bed Pillow with Rayon from Bamboo Infused Cover. Each pillow is generously filled with gel-infused memory foam clusters to offer fluffability and pressure relieving support perfect for all sleep positions. The luxuriously soft circular-knit fabric cover provides an additional layer of smooth comfort and features rayon from bamboo threads to offer a silky soft feel while being breathable and moisture wicking. The odor free memory foam used in this pillow meets CertiPUR-US standards for content, emissions, and durability for long lasting comfort. Each memory foam cluster pillow is backed by a 2-year limited warranty. Medium Geometric Warranty available Filled and Finished in the USA Domestic Product Specifications 28in x 18in x 4in Material & Care 100% Memory Foam Clusters Polyester Machine washable or hand wash for best results