Not all memory foam is created equal. Density is measured in pounds per cubic foot (PCF) and is the biggest indicator of quality and durability.
Because memory foam reacts differently to different temperatures and body weights, you won't truly know if it works for you until you sleep on it for a few weeks. Look for a brand that offers at least a and a 10-year warranty that specifically covers "sagging" or permanent indentations. what to know when buying a memory foam mattress
Buying a memory foam mattress is a significant upgrade for your sleep, but the variety of options can be overwhelming. To find the right fit, you need to look beyond the "cloud-like" marketing and focus on how the material interacts with your specific body type and sleep habits. Here is what you should keep in mind before you buy. 1. Density and Support Not all memory foam is created equal