Wellsville 14 Inch Latex Hybrid Mattress Twin Xl 2-inch natural latex surface for responsive comfort. . 12 gauge pocket coil unit provides traditional support from beneath. Conveniently shipped in a box for easy transportation. 10-year warranty. . . . 2-inch natural latex surface for responsive comfort 12 gauge pocket coil unit provides traditional support from beneath Conveniently shipped in a box for easy transportation 10-year warranty