With three layers of comfort and softness, Fahrenheit mattress offers the best optimum sleep. It already has a mattress top, a mattress foam (both in visco-elastic  material) and a firmer base made of polyether foam. The company offers a 60 day trial if you wanna see how comf ...

With two layers of foam —one made from visco elastic material for pressure points in the hips, knees and shoulders; and the other a high density foam for extra support — this iCare Natural Wave Topper probably feels like sleeping on a cloud of cotton. The fabric cov ...