Even as we work our way through another summer heat wave, it pays to be prepared for every possible scenario as far as your men’s style essentials are concerned. That’s especially true if you plan to trek into the great outdoors, whether it be a cabin getaway, a day hike or a coastal getaway — throw a bonfire in the mix, and it gets even better when things finally do cool off, am I right?

And while it might seem difficult to think about in the heat of the moment (literally!), well, one of the best shirt jackets for men will assuredly come in handy as the temperature drops — and the Filson Clarkston Jac-Shirt meets the moment in rugged fashion in every way possible.

The legendary Pacific Northwest outdoor retailer delivers gear fit for situations far afield and closer to home, and with the pleasingly durable and well-designed Filson Clarkston Jac-Shirt, it’s as if a taste of the Pacific Northwest and its brisk summer evenings landed right on your doorstep.

The just-released Filson Clarkston Jac-Shirt is built with cotton-like Bedford cord, a densely woven, twill-like fabric that takes its cues from British military fatigues. And unlike Filson’s heavyweight, supremely warm shirt jackets made out of wool, the Filson Clarkston Jac-Shirt lightens things up considerably while still delivering some needed warmth on cool summer nights.

The handsome, classically designed Filson Clarkston Jac-Shirt wears as well over a classic pocket tee as it does a thermal henley on particularly breezy nights, while its straight hem design offers more coverage and a classic shirt jacket fit.

Details like oversized front button flap pockets offer crucial space for everyday carry essentials — of which Filson also excels at producing, mind you. The straight collar can be turned up against the cold, while chip-resistant buttons are an ideal feature for a hard-wearing shirt that manages to deliver for work or play (especially when styled with Filson blue jeans or canvas pants).

The Filson Clarkston Jac-Shirt comes in two classic colorways: A deep Labrador Brown or else a timeless Surplus Green, both easy to style alongside hard-working blue denim or light wash jeans — at the bonfire or the brewery in equal measure. With construction that’s made to last and timeless style details only Filson can deliver, the expertly crafted, all-new Filson Clarkston Jac-Shirt is the lightweight yet hard-working outer layer the rest of your summer needs ASAP.