It' s an overall good protected route in a nice alpine setting.
Approach: Start at Les étages, a little village not far from La Bérarde. Go up the trail till you reach Le refuge du Soreiller.
From there it's only a 30-45min walk through rocks and possible snow to the base of the route.
View from the approach to Le refuge du Soreiller
L3: v/6a --> A small overhang in the middle of the pitch.
L5: V/V+ --> a very beautiful pitch, but be careful with the loose rocks at the end of the pitch.
L6: V+ --> Airy pitch with some big loose blocks.
L7: V --> Airy start, be careful, but not too hard.
Descend: Follow the rappels from "Mazurka"
Two 60m ropes, Quickdraws, Some middle sized protection for the last pitch