The name says it all! Serta Perfect Sleeper Comfy Sleep bed pillow set will give you a comfy sleep from the brand that has been a champion of comfort for the past 90 years. This pillow set has a soft, breathable 300-thread count 100% cotton cover with a classic damask stripe design. Filled with hypoallergenic and sustainably sourced SupraLoft polyester fiber fill, this pillow is lofty for the comfiest night’s sleep. Keeping your Serta Perfect Sleeper Comfy Sleep bed pillows clean is simple with a stain release protection that guards against stains allowing for your pillows to stay clean longer and is machine washable. The king will fit in a queen size pillowcase. Not sorta comfortable, Serta comfortable.