The Serta Maple 4 in. Futon Mattress makes an ideal addition to any college dorm, young apartment owner's home, or as a guest bed. Featuring a downy soft cotton exterior, this four-inch thick mattress is filled with a plush polyfiber that takes all the stress away from your weary form. A one-inch thick latex foam core adds additional support and extra comfort, making this piece just as if not more comfortable than traditional mattresses. Its neutral white color means this piece doesn't need bedding to segue into your design. Full, queen, and twin sized mattresses are available. Each comes with a one-year manufacturer's warranty from Serta. Dimensions: Full: 16L x 16W x 55H inches Queen: 16L x 16W x 61H inches Twin: 16L x 16W x 39H inches About Wolf Corp.This product was designed and manufactured by Wolf Corporation. Wolf Corp. was founded in 1873 by Paul Wolf, an orphan immigrant from Germany who began working as an upholsterer of furniture in Fort Wayne, Ind. Wolf and generations of sons after him have expanded the original farm operation into a thriving mattress and fiber insulation business. Still based where it was first established, Wolf Corp. combines years of experience with new technology to provide the best quality product at a great value. Wolf Corporation offers a limited 1-year warranty against workmanship or material defects (excluding cover and corner guards). Warranty is void if product has been subject to abuse, including stained, burned, or soiled covers. Contact Wolf at 1-800-642-9653 with questions. Size: Twin.