| abstract |
The invention provides a fabric (10) comprising a porous layer (15) that is porous in the direction along the layer, the porous layer including fibres (16) extending across the layer, whereby, in use, fluid (A) is arranged to be driven along the porous layer in the general extent of the layer. The fabric allows heat from a body in contact with the fabric to be carried along the porous layer, thereby efficiently cooling the body. The invention also provides articles comprising the fabric, such as clothing. Advantageously, the fabric is lightweight, flexible and non-bulky, and provides efficient cooling of the body. |