What Is Sizing Like at Haglöfs? An Honest Stylist's Fit Guide

By Ella Blake – Senior Fashion Stylist & Founder | Tellar – Always honest, unbiased, & unsponsored post

The short answer: Haglöfs generally runs true to size, but with a slim, Scandinavian athletic cut — think longer sleeves, a slightly longer body and a narrower fit through the torso. So if you order your usual size you'll likely be fine, but the moment you want to layer a chunky fleece underneath, that trim shape will catch you out. I've learned that one the hard way (more on my own disaster shortly).

Haglöfs is a Swedish technical outdoor brand founded back in 1914, and like a lot of the Nordic labels, it cuts for a lean, active body that's moving up a mountain rather than ambling round a garden centre. Once you understand that one principle, sizing it becomes genuinely easy.

How Haglöfs Fits, Category by Category

The thing nobody tells you is that "Haglöfs sizing" isn't one single thing — it shifts depending on what you're buying. Here's how it breaks down across the range:

Shells & jackets: True to size, but with that athletic Scandinavian cut — neat through the waist, longer in the arm. Designed to skim, not drown you. If you plan to wear thick midlayers underneath, size up one.
Base layers & midlayers: Slim and ergonomic by design, because they're meant to sit close as part of a layering system. Want a relaxed, lounge-around fit instead? Go up a size.
Trousers: Tend to sit snug around the waist and hips, and the EU sizing often runs long in the leg. Worth checking the inseam before you commit.
Footwear: The most variable of the lot. Trail shoes can run slightly small, especially if you've a wider foot — try a half size up if you're between sizes.

Across the outdoor community the consensus is consistent: most people take their normal outdoor size in Haglöfs and find it "roomy but not oversized" — a little generous, but correct. If you're a confident medium in the likes of Rab or Patagonia, you'll almost certainly be a medium here too.

My Own Haglöfs Fit Fail (Learn From Me)

Picture it: a beautiful Spitz hardshell, my usual size, ordered in a hurry before a wet weekend in the Lakes. It looked superb. Then I tried to pull a mid-weight fleece on underneath and the whole thing went taut across the shoulders like cling film. Lesson learned, and now my rule is simple — buy a shell to fit over your layers, not over your t-shirt. The flip side was a win: a L.I.M lightweight waterproof in my true size, worn over just a base layer, fitted like it had been made for me. Same brand, same size, two completely different outcomes — all down to what's going underneath.

What's Actually Worth Buying

If you're investing, the standout pieces are the iconic Spitz GORE-TEX Pro shell — pricey but genuinely bombproof, with a brilliant helmet-compatible hood — and anything from the featherweight L.I.M ("Less Is More") range, which is where Haglöfs does its cleverest, most packable work. The Spitz Down Hood is a lovely mid-weight insulator too, if a touch bulky to stuff away.

Where Else to Shop: My Brand Recommendations

Haglöfs sits at the serious technical end, so here's who I'd send you to depending on budget and how hardcore your adventures actually are.

High street & accessible

Sweaty Betty — the strongest high street option for technical-feeling outerwear and hiking-ready layers with a genuinely flattering, female-specific cut.
Seasalt Cornwall — unbeatable for breathable, properly waterproof coastal rainwear that doesn't shout "gear". Roomier and more forgiving than Haglöfs.
Barbour — for heritage-led, weatherproof outerwear when you want function with a countryside polish rather than full mountain spec.
Superdry — its Mountain range delivers padded and technical pieces at a fraction of the price, with a generally generous fit.
Fat Face — brilliant for soft, casual outdoor staples: fleeces, walking-friendly layers and easy everyday waterproofs.
Joules — the go-to for country-meets-outdoors rainwear, wellies and printed waterproofs with a relaxed, comfortable cut.
Timberland — your reliable bet for outdoor footwear and rugged apparel that crosses over from trail to town.
Lululemon — if it's hike-ready leggings and stretch base layers you're after, the fit and fabric quality are hard to beat.

Premium

Rab — a British technical favourite, superb for down insulation and serious mountain shells, with sizing very close to Haglöfs.
Patagonia — the gold standard for ethically made, do-everything outdoor kit; tends to fit a touch roomier than Haglöfs.

Luxury / designer

Arc'teryx — the connoisseur's outdoor brand, with the most refined fit and finish money can buy (and an even slimmer, more athletic cut than Haglöfs).
Moncler — when the mountain look matters more than the mountain itself: designer down with serious city credentials.

Two left-field independents I love

Findra — a Scottish independent doing beautiful merino-based outdoor womenswear that works as happily on a trail as it does off it. Genuinely thoughtful, female-led design.
Páramo — a brilliantly different, deeply ethical technical brand (its garments are made via the Miquelina Foundation in Colombia) with a unique, breathable waterproof system and a relaxed, generous fit.

Never Guess Your Haglöfs Size Again

Here's the honest truth: with all these regional charts (UK vs EU vs US), layering systems and fit quirks shifting between product lines, even I have to double-check. That's exactly why I built Tellar — the UK's leading free sizing tool. Measure once, and your body is matched precisely to 1,500-plus brands instantly. No more squinting at a size guide.

Measure once, using your bust, waist, hip — or just your existing size in a brand you already own.
Use the Store Size Lookup tool to get your exact size in any brand — COS, Reiss, Everlane, Arket and more.
Always free, no downloads needed — it works straight in your browser.

And while you're there, dive into the Tellar Fashion Hub: a library stacked with free posts from our top stylists. Honest, unbiased, independent and always free — style advice, top picks and the best brands, all in one place.

Find Your Perfect Haglöfs Fit in Seconds

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Visit Tellar.co.uk Try the Store Size Lookup