Introducing our Zippered Mattress Encasement, a waterproof and bed bug proof protector specially designed to fit twin-sized mattresses up to 12 inches thick. Made in our state-of-the-art factory, this premium-quality product provides ultimate protection and ensures a hygienic sleep environment. Crafted with precision, our mattress encasement features a convenient zippered design for easy installation and removal. Trust our factory expertise to deliver a reliable and durable mattress protector that safeguards against spills, stains, allergens, and pesky bed bugs. Choose our Zippered Mattress Encasement for peace of mind and a comfortable, worry-free sleep every night.