Remember the rain and wind shells of yore? Stiff and a little crinkly,with Velcro cuffs and micro-fleece chin guards? Wehardly can. Performance apparel has evolved over the past decade, andjackets are lighter, thinner, and more streamlined than ever.
In fact, apparel makers have grown so obsessed with shaving weight that aprofusion of technical shells have appeared weighingless than a smartphone, packing small enough to fit in your back pocket, and designed to make you feel like you’re wearing nothing at all.
Of course, you might reasonablywonder how theseüber-pared-down jacketsmanage to stand out from one another, and how lightthey can go before they start to lose functionality.We rounded up a fewto find out.
The North Face Flight RKT ($160)
This shell is so freakishly thin that the cuffs and bottom hem are pretty much all you notice. It’s made from a single layer of DWR-treated, ten-denier ripstop nylon—enough to block wind and repel light precipitation—and folds into an arm pocket roughly the size and shape ofa peanut butter and jelly sandwich (though it’s much lighter: just 2.8 ounces forthe men’s version).
As with most featherweight apparel, the Flight RKTmakes some compromises. There are no adjustment cords, and the fabric is more snag-prone than some other shells in the same category. But if you’re going fast and light for long distances, you’ll be hard-pressed to find a more lightweight option.
The North Facebills the Flight RKT as a running shell, and the jacket performs well in high-output situations that call for protection without the encumbrance oflayers. Given how thin it is, we'dbe wary of taking it on scrambling missions where we know we'llbe draggingour gear overrock.
Mountain Hardwear Ghost Lite ($100)
The Ghost Lite is similar to the Flight RKT—it’s made from DWR-coatednylonand designed primarily for running—but it’s a bit more built up. The men’s version is 3.1 ounces,and it’s longerandbaggier. The loose fit is a boon if you want to wear your shell over lots of layers, but can also impede movement. That’s partially alleviated by the cinched hem and a Velcro tab to fold away the hood.
The 15-denier ripstop nylon has a soft, buttery feel, and it’s substantial enough to addconfidence in brambles and on abrasive rock. When folded into its chest pocket, the Ghost Lite is a tad bigger than the North Face jacket; it’s also slightly easier to zip up, since the zipper falls on the side of the pouch instead of across the top. The slightly longer fit also makes this jacket a great trail-to-town crossover piece; it’ll keep you warm and relatively dry in the hills but won’t look (as) out of place in a coffee shop or bar.
Patagonia Houdini ($100)
The Houdini is sleek and trim, hitting right at the hip, withoutexcess fabric. But at 3.6 ounces in the men’s version, it’s the heaviest jacket here. That’s because it doesn’t skimp on features or durability. In addition to a chest pocket, it has a drawcordat the waist and in the hood, and the fabric is 15-denier nylon, the same as the Ghost Lite.
The papery quality of the Houdini offers superiornext-to-skin comfort; you can wear it over a short-sleeve shirt without thatclammy shell sensation against your arms. It also makes the jacket a little more rugged than the others we looked at. The Houdiniis billed as a trail-running shell, but wewouldn’t think twice taking it climbing or scrambling.
The Upshot
The lightweight, DWR-treated wind shell deservesa place in your pack. It’s the perfect layer for windy summits, drizzly mornings, and other occasions when athick fleece orfull-on waterproof piece would be overkill, and it's great insurance against unexpected storms.It won’t keep you from getting soaked in a downpour, but the DWR coating goes further than you’d expect.
That said, there's no need to shell out extra cash just to save a few tenths of an ounce. All of the shells in this review function the same, differing only in price. They weigh within an ounce of one another, they're made with similar fabrics and DWR finishes, and they have similar features.If you're tacklingfast and light missions or long hauls in high-alpineterrain, it's worth the added expense to have the absolute lightest, most packable gear. But the average athlete could be served just as well with a slightly heavier, less expensive option.Buy the one that fits best, and you can't go wrong.