At the heart of every Vispring mattress lies a carefully crafted single, double, or triple layer of Vanadium steel springs. Unlike most manufacturers we produce our springs in-house at our Plymouth workshop. With nine different wire gauges and 74 distinct spring types, it’s not just about quantity; it’s the precise shape and gauge that define our signature comfort. Nestled within natural cotton calico pockets, these springs contour to your body, ensuring a mattress that adapts perfectly to you and your partner offering the ultimate in responsiveness, support, and lasting luxury.