Olee Sleep 10 inch mattress is designed to satisfy the need for contoured support of your vertebrae while you sleep. We owe this luxury to the tempered steel independently-encased coils whose particularity is to conform to the curves of your body creating an equal weight distribution, hence relieving any pressure points along your neck, shoulders, back and hips. Another advantage of independently-encased coils is the elimination of motion disturbance, so that if your partner moves throughout the night, you will never even know they are there. To ensure that this mattress lasts many years, its coils are protected by multi had and memory foam layers which add to unparalleled quality and incredible comfort.