This deal from Bensons for Beds
Breasley Single 90cm 3ft mattress Salus Viscoool Backcare for £649.99
Designed for a firmer level of support, the Salus Viscoool Backcare combines a generous layer of Viscoool memory foam with a high density ventilated foam base. Incorporating bed climate technology and perfect cell structure for a deeper more restful sleep.Sumptuously deep mattress with a luxurious soft feel cover.Viscoool is a unique thermo regulating visco foam, proven to stay cooler for longer than standard memory foam, offering all the benefits of pressure relief and body contouring comfort, but without the heat. Viscoool is less dense than standard memory foam, so recovers quicker.Viscoool has perfect cell structure for optimum breathability.Viscoool is manufactured with ecological principles, and contains sustainable natural raw materials including soybean oil and unique natural balm that cools down and absorbs body heat.High density castellated foam base for complete support.No turn mattress, however rotating the mattress will increase comfort and lengthen its life.Made in the UK by Master Craftsmen.