Getting a great night of sleep begins with the comfortable Deluxe Medium Support Foam Twin Mattress. Crafted with multiple layers of resilient foam filling this mattress will provide an enormous amount of comfort and support. The foundation of the Deluxe Medium Support Foam Twin Mattress is designed with a fire-retardant fabric that encases the outside of the mattress and conforms to the California bulletin 117 code and all federal cigarette and ignition standards. This mattress is great for any twin-size bed or daybed.To make shipping easier this 8-inch thick mattress is compressed to 1/4th its original size. This packaging allows for the most efficient shipping method possible while ensuring that the Deluxe Medium Support Foam Twin Mattress will retain its initial comfort and support for many years to come. The mattress ships rolled up and will take up to 72 hours to fully expand to its original size.The Deluxe Medium Support Foam Twin Mattress also features:Sturdy medium firm inner core for long term support.Tape edge finishing process ensures a proper fit and finish of the mattress cover.High performance minimum 2.0 density foam keeps the mattress looking good and helps retain its shape.Machine tufting ensures the filling will remain secure over extended use.7.5-oz. twill fabric gives the strength to hold the tuft of the mattress.Double layers of polyester on top and bottom provide a clean crisp look. About Otis Bed ManufacturingIn business for more than 125 years Otis Bed Manufacturing Company has become the largest and most respected mattress manufacturer in western New York. In 1882 George Otis began producing handmade mattress and box spring sets and delivering them by horse and buggy. Three generations later the same family still holds ownership and has strengthened the company''s position as a dependable supplier in the mattress industry. Otis now produces high performance sleep and cushioning systems for the consumer and medical products market. Their designers and engineers incorporate the most advanced technologies with Old World-quality craftsmanship that has set the standard for durability quality and comfort in the industry. Otis is a privately held corporation located in Buffalo N.Y.