Paraboot Clusaz (Jannu Noire Lis Noir) HHV Paraboot Clusaz (Jannu Noire Lis Noir) HHV Paraboot Clusaz Lisse Noir Paraboot Clusaz Jannu Lis Noir Garmentory. This shoe features a Norwegian welt. Paraboot is the world leader in this assembly technique, which consists of stitching the upper to the sole using a welt, with both seams remaining visible. This type of stitching ensures that the shoes are comfortable, sturdy and completely waterproof. Plain toe Derby, 4 Fastening and 1 Ski hook. Leather lined model, genuine Norwegian welted, on a genuine rubber sole.