Prefered by everyone who loves a firm mattress, the lightweight feature and comfort of SL spring system provides extraordinary use. Each spring is interconnected and move in unison providing uniform resistance and averting deformation.

The lightweight feature makes you feel like you're on top of the clouds. There are twice as many SL springs per square meter compared with regular springs that are not interconnected, providing greater conformation to the body's shape and weight.

The continuous spring technology allows for thinner spring wire diameter to provide greater firmness.

The different shape of the spring allows for greater surface area and improved efficiency.

The springs act in unison and provide greater strength.

During a good night's sleep, the spring system supports your body so that natural movement all through sleep helps relax your muscles.