24.1 INTRODUCTION Portable electronics have evolved rapidly over the last 10 years and now wear-able technologies are following the same trend. While multifunctional clothes are appearing on the market with a multitude of electronic devices incorporated onto the fabric, garment devices are articles of clothing with inherent electronic properties. Garment devices are the actual device, a new kin...

Subjective wear trials have been carried out to determine thermal comfort performance of knitted sports garments whose objective thermal comfort parameters are determined in a preceding study in fabric form. Physiological measurements (skin and microclimate temperature, microclimate relative humidity, heart rate and sweat amount) and psychological rating results (coolness, dampness and comfort)...