The 5000 series is the ultimate in comfort and durability with highly advanced, multi-layered spring technology and a comprehensivecombination of luxurious natural materials and performance features. This top-of-the-range design includes 3,000 dual-suspension pocketsprings for increased comfort and airflow, complemented by two layers of 1,000 tablet springs each containing over 1,000 mini pockets.Lambswool, silk, memory wool and cashmere are harnessed with contemporary design to provide a softer feel without compromising thestrength of the support. Four rows of hand side stitching are attached to the springs to provide unbeatable shape retention. Size: Small Double (4')