Choose the right gear for your climate: S1 for above freezing, S2 for below;Profila Softshell fabric on front and rear combines warmth and protection;Profila Thermal fabric inserts for warmth and breathability;Micro mesh Profila Dry bib straps with zipped front for convenience;Silicone ankle gripper and semi-locking zips for easy on/off;XS-S 31.5/80 cm, M-2XL 32/81 cm;Reflective elements enhance visibility for maximum safety;Fitted - Streamlined fit for all-around cycling performance;