If youre considering the versatility of a shirt jacket, look no further than THE ONE SHIRT-JAC. With highly breathable, temperature-regulating performance, THE ONE provides lightweight warmth ready for any adventure. The articulated design features built-in stretch to provide superior flexibility and fit for an active lifestyle.

Features:
Updated to add zippered hand warmer pockets
AeroKnit insulation in a casual snap-up shirt-Jac
Superior stretch for freedom of movement
Knit underarm gussets for temperature regulation
Mikro Air Stretch fabric is sleek, soft and water-resistant
Articulated patterning with an athletic fit