The Vispring Coronet mattress is a testament to luxurious sleep, featuring a generous filling of premium British fleece wool and cotton that ensures a plush and cozy experience. The surface is designed to be gentle and breathable, thanks to its high-quality wool and viscose cover. Every inch of the mattress exemplifies craftsmanship, with meticulous hand-tufting and expertly executed side stitching by skilled artisans, promising not just comfort but also a product built to last. The innovative design incorporates a single row of hand-nested Calico pocketed springs made from durable Vanadium steel, allowing you to select from various firmness levels: soft, medium, firm, or extra-firm. For those needing a king-size option, split firmness is also available for personalized comfort.