Workplace dress code standards under scrutiny during heatwaves

As temperatures rise, discussions regarding professional dress codes in the workplace have resurfaced. While employers generally have the right to implement dress codes for hygiene, safety, or client-facing reasons, such regulations must be applied equally to all employees to remain valid.

In Switzerland, a recent communication from Swiss Re executive Gianfranco Lot regarding heatwave attire caused friction among staff. Lot advised employees to dress comfortably while maintaining a professional appearance, specifically noting to male colleagues that shorts are intended for weekends. This guidance drew criticism because the company lacks an official dress code policy and the instruction appeared to target male employees specifically.

Style experts suggest that while extreme heat may allow for more flexibility, such as removing jackets or rolling up sleeves, certain items remain inappropriate for professional settings. Generally, clothing should avoid looking like leisurewear; examples of unsuitable attire include midriff-baring tops, transparent fabrics, and sleeveless shirts for men. For skirts and shorts, a common rule of thumb is to ensure they remain a hand-breadth above the knee to maintain a professional standard.