Phoenix | The Latex Mattress Store We make Latex Mattresses with 3 natural and organic ingredients: wool, cotton and Latex. Select from Dunlop Latex and Talalay Latex. Our latex mattresses are completely reversible and quilted on both sides; zipper cover and handles. We have 3 different models (thicknesses); each available in four different firmnesses: Soft, Regular Firm, Extra Firm and Ultra Firm.