The Alpe di Siusi (Seiser Alm) is the largest mountain plateau in Europe and offers spectacular views of the Catinaccio, Odle and Puez groups. If you plan to do the traverse in winter, a safe snowpack as well as solid navigational and avalanche awareness skills are essential. Our women's Puez Wool Shirt is a functional thermal layer for alpine trekking and snowshoeing. Its 200-weight Polarlite check fleece contains 70% recycled wool and 30% polyamide. We add lighter Pontetorto Alpine Merino knit fleece panels to offer extra stretch and flexibility. With two zip-secure pockets neatly integrated into the seam.