The 6" All Cotton #606 King Blue Microfiber futon mattress features a firm surface feel with 6" all cotton construction. This king-sized futon mattress includes 50 lbs of Gold Bond Joy cotton batting for resilience and longevity, and is made from custom-blended "JOY" cotton batting. With dimensions of 76" x 80", this type of futon provides a durable and firm sleeping surface.The all-cotton construction allows for spot cleaning only, making maintenance easy and convenient. The mattress fabric content is 100% polyester, while the futon mattress thickness is 6 inches. This product includes no assembly required, weighing in at 86 pounds.Designed with a focus on durability and firmness, this 6" All Cotton #606 King Blue Microfiber futon mattress offers a firm sleeping surface for optimal comfort and support.