The Vispring Masterpiece Superb mattress is meticulously crafted using the finest natural fibers, including luxurious cashmere, silk, and alpaca, enveloping a robust structure of hand-nested pocketed springs. This exquisite combination not only enhances the overall durability of the mattress but also elevates your sleeping experience to unparalleled levels of comfort. Each mattress is expertly hand-tufted by skilled craftsmen, ensuring that every detail is attended to with precision and care. With the option to choose from four distinct firmness levels—soft, medium, firm, or extra-firm—this mattress caters to a variety of personal preferences, providing tailored support for every sleeper.