This route, through France, Italy and Switzerland, shows you Mont-Blanc seen from all angles. The path passes through the low mountain chain but offers a stunning view of the mountains of eternal snow. This route passes through seven valleys surrounding more than 400 snow-covered summits. It is a hike of high valley passes, both magical and famous, where the proximity of the great glaciers (the Mer de Glace, the Argentière glacier, the Trient glacier, the Saleina glacier, the Bossons glacier, etc.) is one of the main attractions.