This sleep style pillow with an oval gusset on the long side is perfect for back sleepers. As part of our sleep style collection, each featuring a specialized gusset that allow you to customize your support, no matter your sleep style. Each shape is constructed to provide just the right amount of loft where you need it the most and is designed to support your head and neck throughout the night. Sleep in your style! Covered with a 100% cotton shell and filled with 100% polyester down-alternative, each pillow is filled and finished in the USA. Hypoallergenic. Machine washable for easy care. Features: Down Alternative, Hypoallergenic Sleeping Position: Back Thread Count: 233 Fill Weight: 33 oz. of Fill Pillow Size: Standard Measurements: 26 Length/Inches, 20 Width/Inches Base Material: 100% Cotton Filling Content: 100% Polyester Comfort Type: Medium Density Care: Machine Wash Material: Cotton/Polyster Pillow Type: Bed Pillows Country of Origin: Made in US