Pocket Spring Mattresses

Pocket spring bedding is maufactured with a grid of springs, each in an individual pocket of fabric material.

Hourglass-shaped Bonnell springs and continuous coils are joined at the top and bottom to form a single spring unit. But because they’re not bound to each other, each pocket spring is able to operate virtually on its own.

As a result, the body weight resting on one spring doesn’t go on to affect springs that are adjacent to it.

Research from around the world often ranks pocket-spring mattresses as the more comfortable type of inner-spring mattress.