The Memory Fiber Pillow is an alternative to Memory Foam pillows for those who are looking for lightweight responsive comfort without the bulk. The memory fiber pillow features a soft to the touch microfiber fabric and memory fiber poly fill that actively molds to your head and neck for adaptive support. It is specially designed with a 1 Gusset to add ideal loft and support. 100% Microfiber Polyester Fabric 1 Gusset for added loft and support Memory Fiberfill contours to your head and neck for support and comfort Features: Hypoallergenic Sleeping Position: Multi-Position Thread Count: 220 Pillow Size: Standard Fabric Content: 100% Polyester Comfort Type: Medium Density Care: Machine Wash Country of Origin: Made in US