Pure Collection Sofa Sleeper Mattress Protector - King 100% certified cotton jersey Made in USA INCLUDED: One mattress protector Undetectable under your fitted sheet and can stay on your Comfort Sleeper when folded Protects from dust mite allergies; No dyes or harsh chemicals; Biodegradable packaging of hemp and corn film King Sofa Sleeper (7680) PLEASE NOTE: This sheet set will NOT fit the Everyday Sleeper with the singular mattress/foot or 72? long sleepers.