Do you think you won't survive the summer at work without air conditioning or at least a fan? Soon you may be able to buy clothes that will cool your body while not revealing more than you would wish.
The fundamental problem of all materials which are sufficiently porous to release thermal energy generated by the human body is that they are transparent. Application in the clothing industry is, therefore, problematic. Scientists, however, have just created a fibre capable of keeping human skin up to three degrees cooler than cotton or synthetic materials.