Giselle Mattress Cool Gel Foam 25cm KingGiselle Mattress Cool Gel Foam 25cm King Indulge 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