only a brit is badass enough to tell us what a glacier is in a T-shirt.,(reply>), NIce reasoning. That's a logical explanation.,(reply>), @MrNapoleon So would I, but Tom had apparently been power-walking up there to get enough time to film, so it seems that the hoodie and thick Quark Expeditions jacket became too warm.,(reply>), @Nillie maybe this is because I've lived in southern France for most of my life, but I would wear jeans and a sweater or something like that.,(reply>), Except that it was summer. What would you wear on a summer day, with 15°C outside, and a thin layer of clouds in the sky?