The core activity of the company 'Style Session Bern' is style consulting and fashion consulting for private individuals, particularly the optimization and sustainability of wardrobe contents. This includes services such as style and color consulting, alteration and adaptation of clothing items, sewing coaching and cutting consulting, as well as advice on sustainable use of clothing items and reduction of consumption. The company also offers individual consulting and coaching to support customers in developing their personal style and optimizing their wardrobe contents.