How Do You Choose A Memory Foam Topper?
Memory foam has an illustrious history dating back to the mid-1960s, when NASA’s Ames Research Center developed a similar material, temper foam, for airplane seats to absorb shock and give passengers a smoother ride. The memory foam topper (as well as mattresses), one of NASA’s more successful spin-offs, enjoys great success in the consumer market. Memory foam is one of the more distinctive materials used in commercial bedding, as the foam has a slow spring-back quality when body weight is applied and then released. This conforming material is considered ideal for relieving pressure points, which in turn leads to more restful sleep. But not all memory foam toppers are made the same, and some may be more appropriate for your needs than others. Make sure your existing mattress is in relatively good condition. Memory foam toppers fit flush against your mattress and won’t give the best benefits on a lumpy mattress or one that sags. Consider the density of the memory foam topper. A topper w
