Arc'teryx Rho LT Crew Neck M Demo Boots Developed to offer outstanding performance IB10450101314 Developed to offer outstanding performance and fit no matter the shape of your feet A crampon compatible heel stabilizer helps keep your heel aligned on the walk up and gives the descent extra security is brushed for softness Polygiene® antimicrobial treatment provides lasting odour resistance Crew collar reduces bulk for comfort under layers Laminated pocket at chest secures small essentials Merrow stitch seam construction reduces bulk and enhances comfort Fitted for efficient fabric performance provides light warmth and performance stretch