M'S THE ONE SHIRT-JAC CHUNKY BOOT boxy fit and comfort that's

boxy fit and comfort that's made for layering

reinforced exterior daisy chains provide myriad lashing options for extra gear

contrast and detail for an optimized experience

Quarter-length front zip with a zip-through stand-up collar and a kissing-welt zipper garage

M'S THE ONE SHIRT-JAC CHUNKY BOOT boxy fit and comfort that'sBuilt for action, The ONE Shirt Jac is better than ever! We added zippered handwarmer pockets to our wind and water resistant shirt jacket for more security on the move. The ONE features AERO KNIT insulation and underarm knit panels for breathable, temperature regulating performance. NEVER SETTLE Wind and water resistant Soft, lightweight comfort and warmth Innovative AERO KNIT insulation for breathable warmth Underarm knit panels provide temperature