Giselle Mattress Cool Gel Foam 25cm KingIndulge in luxury and comfort with the Giselle Bedding Sorrento Series Mattress. Boasting a generous 25cm thickness and a medium firm feel, this mattress is crafted for both support and relaxation. Its Bonnell spring core features an enhanced 6 turn coil system, ensuring durability and stability for years to come. The inclusion of cool gel infused memory foam and high density foam provides cooling comfort and plush support, while the soft quilting top