A slatted base is a type of mattress support that consists of a frame, usually made of wood or metal, to which several parallel slats are attached. These slats, which can be made from a variety of materials such as wood (most commonly birch or beech), plastic, or metal, are designed to support the weight of the mattress and the sleeper, while also providing some flexibility to improve comfort.

There are several types of slatted bases, and the choice depends largely on individual preferences for comfort and support. Fixed slatted bases have rigid slats that provide firm, consistent support, while adjustable slatted bases have slats that can be adjusted to change the firmness in certain areas of the bed. Some slatted bases even feature double slats for added support or adjustment sliders to customize the level of support.

Slatted bases are particularly popular for their ability to improve ventilation and airflow under the mattress, which can help regulate temperature and prevent moisture build-up. This can extend the life of the mattress and provide a healthier sleeping environment.

If you are considering a slatted base, it is important to ensure that your mattress is compatible. For example, the Alba Original mattress , with its natural latex top layer and high resilience foam bottom layer with 7 comfort zones, is designed to work effectively with a slatted base, allowing you to optimise your comfort and support during sleep. The best slatted base we know of is the Curl base, which adapts to all mattresses and all interiors.