Removable Chamois: no * Chamois: yes, W.Cirro O.F. * Material: [seat panel] Super Roubaix AZ, [knees and calves] Super Roubaix Carbon, [quads] Super Roubaix, [bib straps] Super Roubaix, [insert] Naxos Mesh * Fit: anatomic paneled * Recommended Use: winter road cycling