The Sleep Factory Super Snug Mattress. This memory foam sprung mattress features V50 kg/m3 temperature sensitive visco elastic memory foam that softens and moulds to the contours of your body, reducing pressure on the neck, shoulders, back and hips decreasing the need to toss and turn combined with a high density support layer. This mattress is covered in a luxurious cotton fabric with generous wool and memory foam fillings offering you a superb level of comfort. The breathable fabric will ensure the Mattress stays fresh and healthy for many years. Meets all UK & EU safety regulations by using qualiuty components, BS7177 fire retardant.