One Shirt-Jac | 2025

When the weather is in shoulder season, it’s usually too chilly for just a shirt but not quite cold enough to make a full jacket necessary. That’s where Kühl’s ONE Shirt-Jac comes into strategic play. A water and wind-resistant exterior paired with breathable insulation makes this the do-it-all top that keeps you warm and dry when working out in the elements while simultaneously venting excess body heat through the underarm knit panels. Updated for 2025, the ONE shirt-jac now sports two zippered hand pockets for securely storing your phone, wallet and other valuables. The parking lot aprés doesn’t stand a chance this season against Kühl’s lightweight, comfortable mid-layer. Note: this shirt-jac runs slim, so size up if you like your tops to fit a bit baggier.