This Slumberdown Memory Cool Firm Support Side Sleeper Pillow has a memory foam wrap that surrounds a firm and supportive hollow fibre filling to provide support to the head, neck, and spine. With a soft knit Coolmax® cover, this cooling material gently draws moisture away from your head to leave you feeling fresh and comfortable as you sleep. The pillow moulds to your head and neck to relieve pressure and help minimize neck or back pain. Having a firm support level, this Memory Cool pillow from Slumberdown is a great choice for side sleepers, or for those who prefer a firmer, more deep pillow.