The Simba mattress is a next generation mattress, arriving rolled up for convenience. The Simba team, benefiting from more than 30 years experience in mattress manufacture, having sold in excess of one million mattresses have perfected a unique combination of Simbatex, Memory Foam and 2,500 Conical Pocket Springs integrated into their five layers of comfort that means a Simba intelligently shapes itself to anyone’s frame.