The tour start from the Firenze hut follow the path n.2/3, through a small grassy valley over a rising pasture and we follow the path n.2 and reach across a boulder-covered shelf the steep Forcella "Siëles". To the left, across a weathered ridge, fixed ropes which is the traverse to the hilly Puezalpe, continuing the path we arrive to the Puez hut. Follow the path n.14 which begins below the hut. The path drops across a notch in the rock formation of the Puezalpe down into Vallunga.