The perfect mattress didn’t exist, so we invented it.
Experience gravity defying comfort on the SIMBA titanium Aerocoil® spring layer.
These tiny cones of comfort are the key to our incredible, upper comfort layer; they’re our pride and joy. They’re smaller and slimmer than the typical, rather tall and bulky bed spring, because they’re made from super-strong titanium; using this magic metal means even a micro size (25mm high with a thickness gauge of 0.9mm, which is the size of a very thin paperclip) gives you the support you need, but being so small and fine you won’t feel a single one.
You’ll find up to 5,000 of these ingenious springs nestling in our mattresses; each individual Aerocoil® spring flexes gently in response to you and your partner’s movements, offering personalised support to each of you without disturbing the other. And as they compress and extend with you, they gently push air through the comfort layer, helping to keep you at just the right temperature.