The Men's Salomon Bonatti Trail Shell Waterproof Jacket is made for the most technical trails.  The premium Japanese PERTEX® fabric wraps you a lightweight layer of 20,000mm  waterproof protection while the optimised fit means it can be worn over a Salomon hydration pack with up to a 12 litre capacity.  Includes reflective trims on the front and back to stay seen in the dark.

Size Guide

S (91-97cm chest)
M (97-103cm chest)
L (103-109cm chest)
XL (110-118cm chest)