You think all innersprings are the same? Actually, you've probably never thought of them at all. But you should, because they're an important part of your sleep. And they're not all the same.
The job of innersprings is to provide the heart of the mattress - the support that makes for comfortable sleep. The revolutionary VertiCoil Edge was designed specifically to firm and respond to bodyweight and the natural movements you make when you're sleeping and dreaming about climbing Everest. It also gives you more coils, providing better support from the top of the mattress all the way to the edges.
In contrast to foam, VertiCoil Edge innersprings sleep cool, which research says is crucial to you sleeping well. So go with the most recent and advanced sleep technology on the market and make sure the next mattress you buy has VertiCoil Edge, which gives sleep benefits you can feel.
