Dormeo Octasmart Mattress Topper White

With 4cm deep octasprings, this smart performance mattress topper provides support where you need it, and comes with an 8 year guarantee. Specially crafted from aerocell foam it's more than eight times more breathable, keeping you warm in the winter and cool in the summer, for optimum comfort and the best night's sleep. This mattress topper is also hypo-allergenic, suitable even for the most sensitive skin, and may be conveniently rolled up and stored when not in use.