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Koulin Trail Tights [Womens]

Koulin women's trail base layer tights
Pre Order : 10th February 2020


  • - Koulin women's trail base layer tights
  • - Koulin women's trail base layer tights

Technical trail leggings with stash pockets, featuring Polygiene™ odour resistant technology for when excellent wicking and breathability are key

SALE: £25.99 Was: £29.99

1. Colour / Size
Fitting guide
8 10 12 14 16 18

Please choose an option above

  • Full Description
  • Features At A Glance
  • Care & Environmental Advice
  • Size Guide
  • Customer Reviews

She'd remembered almost everything this time. Almost. Luckily, with Polygiene technology in his Koulin Trail Tights, Karen could get away with forgetting to wash her trail tights for at least another day. (Maybe even two?)

Koulin Trail Tights are high intensity running trousers for endurance mountain sports on the trail, off the trail or even well above the trail. Considered features make these tights our do-anything leggings with styling to ensure you look heroic when you reach your summit.

Polygiene ™ treatment eliminates odours, so you'll be able to wear your Koulin to whizz around the trails until your heart is content.

Product Insight
More images

Key features
  • Polygiene ™ odour eliminating technology
  • Moisture wicking and breathable
  • Excellent stretch and recovery
  • Deep flattering waistband with drawcord
  • Body mapped mesh panels
  • Rear zipped pocket, discrete thigh stash pockets
  • Reflective logo and trim
  • 3 Year Alpine Bond
Vital stats

Fabric: 90% polyester, 10% spandex; 220 gsm
Polygiene ™ Technology


Weight: 8: TBC g, 10: 216 g, 12: 229 g, 14: 243 g, 16: 265 g

Origin: China

Environmental Considerations

​Wear more, wash less: it’s every busy adventurer’s dream…

We apply Polygiene™ to garments so that they smell less with wear and need washing less between use: ideal for that multi day getaway (and you’re doing your bit for the environment too).

Polygiene ™ is a silver based treatment that we apply during fabric production. The silver chloride prevents the growth of the bacteria that makes your clothes pong without interfering with the skin’s natural bacteria flora, so it’s comfortable and safe next to your skin. Polygiene ™ is bluesign ® approved (meeting the highest environmental standards) and lasts as long as your clothes do, so you’ll never need to reproof them.

The catch? There isn’t one! You can wear this garment day in, day out, and day back in again without causing a stink – winner!​

Size chart Trousers Womens


Measure around your waist at the narrowest part.

8 25.5 65
10 27 69
12 29 74
14 31 79
16 33 84


Measure around your hips at the widest part.

8 35 89
10 37 94
12 39 99
14 41 104
16 43 109

Leg Length Size

Measure from the top of your inside leg at the crotch to the floor. Where not stated size is regular.

Short 29 74
Regular 31 79
Long 33 84
What You Say: Customer Reviews and Comments

9 Reviews


Used this product?

Write a review
Love these tights

Absolutely love these (and the 3/4 length version). I use them for fell running and for road cycling. The leg pockets are so useful! Initially i thought it was an odd place for pockets but they are great. They snuggly hold my phone so it's handy for mid-run photos and are stretchy enough to accommodate a buff or lightweight windproof when you're not going far enough to carry a bag. Zipped back pocket is perfect for house key. The tights are comfortable, and length fits perfectly (I'm 5' 5"). I've used them heavily and almost 2 years on they are still going strong!

Great leggings

I don’t really like conventional walking trousers so I use these for walking. They are very stretchy and comfy, quick drying and have useful pockets. Mine have been to the summit of Mount Kenya as well as up many a Scottish hill. And they’re cheap! Love them.

Brilliant leggings

These fit really well. I was worried about the leg pockets but they are surprisingly secure

Totally comfortable

Great all round product. Have used them for hill walking and yoga so far. Really stretchy and comfortable. Handy pockets. Great value for money.

Use them for trail running ❤️

I love these tights. I use them for trail running and can't fault them. They are comfortable and not too thick. The pockets on the legs are an added bonus and unusual in running tights but really handy. They are an excellent price and real value for money. You may need another layer underneath for colder days but generally are perfect for use in the UK. Would gladly recommend them to anyone.


So the description says they were designed for mountain sports, but I bought these as a panic purchase for Glastonbury after the weather forecast and they ended up being THE absolute best festival wear. They were cool and breathable in the sunny weather; kept me dry in the downpouring rain (surprisingly dry!); and were warm and insulating in the cool evenings. They were comfortable and felt exceptionally light. The side pockets and the back zip pocket were the perfect sizes and conveniently placed for easy access to festival essentials. Thank you, Alpkit: I was so impressed at how awesome they were for whatever weather condition and definitely made the experience much more comfortable!

Excellent design but not for tall people!

Brilliant design with the leg pockets AND a zipped back pocket! However, they were far too short for me (I'm 5'7). However the men's version is perfect so problem solved! These are the best leggings I have owned and a bargain price. Thank you alpkit

Good features but too short

I really like the design of these tights with the pockets. I think the zips are unnecessary though. Main problem is they are far too short. I’m only 5’7” but these sit somewhere between my usual 3/4 lengths and full tights. Only to be worn with long socks. Will try men’s next time but they’re all sold out.

Carol G
Comfortable but could be longer

I bought these for running and have generally found them comfortable to wear, being lightweight with plenty of stretch. I would prefer more length - accepting that they are designed to sit above the ankle on longer legs they feel annoyingly in between 3/4 and full length. I've worn them in cold, winter weather and have been warm, verging on over-warm at times.

Here are some similar products

Koulin Trail Tee Zip [Womens]

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Koulin Trail Long Sleeve Zip [Mens]

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Koulin Trail Long Sleeve Zip [Womens]

zip neck base layer with Polygiene ™


Koulin Trail Short [Mens]

Breathable and stretchy running shorts with Polygiene


Koulin Trail Short [Womens]

Breathable and stretchy running shorts with Polygiene


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