With a ‘nested’ Revolution core and lightweight titanium alloy springs the Harrison Spinks Sheffield offers the most luxurious and supportive sleep. Its 16 air vents work alongside our HD Airflow springs to ensure the mattress is breathable while Warm Side/Cool Side technology allows you to tailor your sleeping surface to the seasons. Secured to the spring units with woollen tufts the sumptuous blend of cashmere and wool creates a sleeping environment that is both luxuriously comfortable and remarkably stable. Choose from gently supportive medium support or firm support.

*Base pictured sold separately