The Vispring Coronet mattress is designed to provide an exceptional sleep experience, featuring a generous layer of British fleece wool that creates a plush and inviting surface. This luxurious filling is complemented by high-quality natural wool and viscose, which together ensure breathability and comfort throughout the night. Expert hand-tufting and meticulous craftsmanship enhance the stability of the fillings, making the Coronet not just a mattress, but a sanctuary for rest and relaxation. The mattress is equipped with a single row of Vanadium steel, hand-nested Calico pocketed springs that can be customized to your desired firmness, whether you prefer soft, medium, firm, or extra-firm support.