The pocket spring system is one of the greatest innovations in the bedding industry. Unlike the traditional coil springs, pocket springs are individually created and then placed in their own fabric pockets, which allows the springs to move independently of each other. The result?  Right support for you and your partner where it’s most needed, regardless of differences in weight.

Pocket spring systems also come in a range of tensions which cater to different requirements. Firmness on a pocket spring system is usually dependent upon the how many springs are in the mattress itself. Generally, a spring count of anywhere in between 800 and 1475 is classed to be medium tension, where as 2000 up to 3500 is generally classed as firm or orthopedic. But otherwise, more does not necessarily mean better- let comfort be your guide.

Normally, most pocket springs are barrel shaped.

Not all pocket spring systems are made from wire with the same strength, durability and quality. Ask for information about the gauge of wire used in a mattress. The lower the number, the more durable the wire. Wire may also be measured in millimetres — obviously the higher the number the thicker it is.

A further variation is the number of active turns in the pocket  spring  — that is, the number of turns that are absorbing and supporting the weight of the body. The more turns, the softer the bed and the longer the springs will last because the work is spread around.

Some pocket spring systems differentiate support zones in the mattress, usually putting firmer springs in the centre third of the bed to support your heavy bits. It’s difficult to confirm whether they really add to the quality of support offered by the mattress. There are pocket spring systems with 3, 5 and seven comfort zones.

The latest technology in the bedding industry allows pocket sprung mattresses to be compressed and vacuum-packed.