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Out of stock - Rab Men's Vapour-rise™ Pants

Out of stock

Fleece lined, breathable and water resistant trousers for cooler conditions.

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Product code: 15898424 / 300687

Fleece lined, breathable and water resistant trousers for cooler conditions.

For the perfect balance between wind resistance, breathability and warmth, Rab's Vapour-rise™ Pants have all you need and more.

Combining a DWR Pertex® Equilibrium® outer with a fast wicking micro-pile inner, they provide superior moisture management and warmth throughout high energy activities and extreme winter conditions.

Well suited to cooler weather conditions, you can stride on in confidence with the knowledge that your trousers will keep you feeling dry and comfortable.

With articulated knees for unrestricted movement, they make a perfect compliment to your wardrobe for activities such as mountaineering, hill walking, trekking and general travel

  • Pertex® Equilibrium® outer fabric
  • Wicking micro fleece drop liner
  • Lighweight Matrix DWS™ panel on seat
  • 2 YKK zipped hand pockets
  • Articulated knees
  • Part-elasticated waistband with belt loops
  • Hook & bar with snap closure
  • 2-way opening YKK zipped fly
  • Reinforced unlined hem
  • Hem drawcord and eyelets for under boot control
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Expedition, Hiking, Mountain, Travel, Trekking, Approach, Walking, Backpacking, Weekend, Duke of Edinburgh's Award Expeditions
Full Length
Fly, Pockets, Water Resistant
Wind Resistant
Water Resistant

This product qualifies for the following delivery methods

Standard Delivery (3-5 Days) (FREE)


Once despatched you will receive updates from the courier.

Express 2 Day Delivery (£5.95)


Express delivery takes 2 working days when order is placed before 1pm Monday-Friday. Once despatched you will receive updates from the courier.

Reserve and Collect (within an hour) (FREE)


We will notify you when your order is ready to collect.

Click and Collect (3-5 Days) (FREE)


You will be notified when your order is ready to collect.

Next Day Delivery (order by 6pm Mon - Fri) (£2.95)


Delivered by UK Mail. Remote areas may take longer, please click here for more info.

AM Delivery (£7.95)


Order by 8pm and get your item delivered to you by 12pm the next working day (Not available for NI, Channel Islands or Highlands)

Standard Large Delivery (3-5 Days) (FREE)


Standard Large Delivery (3-5 Days) (£200.00)


Bike Delivery (£4.95)


Bike delivery is £4.95. This applies to all bikes, and these orders are upgraded to a DHL courier service.

British Forces Post Office (BFPO) (FREE)


Delivery before 10:30am (£8.95)


Saturday Delivery (order by 6pm Friday) (£5.95)


Click and Collect Next Day (order by 6pm Mon - Fri) (£2.95)



Returning orders to us is easy. Whatever your reason, we offer a refund or exchange within 28 days of delivery or collection.

XS 35.5" 28" 33"
S 37" 30" 33"
M 40" 32" 34"
L 43" 34" 35"
XL 46" 36" 36"
XXL 48" 38" 36"
XS 90 cm 71 cm 83 cm
S 94 cm 76 cm 83 cm
M 102 cm 81 cm 86 cm
L 109 cm 86 cm 89 cm
XL 117 cm 91 cm 91 cm
XXL 122 cm 96 cm 91 cm
Short 30"
Regular 32"
Long 34"
Short 76 cm
Regular 81 cm
Long 86 cm

Men's Rab Clothing Size Guide

Measuring tips

Take your actual body measurements as they are more accurate than measuring over your clothes or shoes.

CHEST: Measure around the fullest part of your chest, making sure to keep the tape under the arms and around your shoulder blades.

WAIST: Measure around the smallest part of your waist (natural waistline).

HIPS: Stand with your heels together and measure around the fullest part.

INSIDE LEG: Measure from the top of your inner leg, along the inside seam to the bottom of your leg.

Ratings & Reviews

Overall Rating

4.89 out of 5
9 reviews
Write a review
4.89 out of 5

Berghaus trousers- Great buy

Very happy with the product. Worn a couple of times over the Pennines and been kept warm and dry. Great item

4.89 out of 5

So warm

These are very comfortable and warm. Great buy and ideal for walking the dog in winter

4.89 out of 5

rab vapour rise trousers

Wore them the whole week walking in the lakes. Got wet but dry in no time. Love them.

4.89 out of 5

Great trousers

Kept me dry & warm in F8 SE coastal walk. A back pocket would give them 5 stars.

4.89 out of 5

Best by far

First thing to say is that these are almost impossible to get in Australia and when you can find them, the price is ridiculous!! Having received them very promptly in the mail, I absolutely love them they are by far the best cold weather trekking pants on the market - true to Rab's great form - and will be perfect for my winter trek through Nepal in a months time!!

4.89 out of 5

Can't wait for winter

Bought these last winter and my only complaint is that it was too mild to find out just how good these really are, Warm, windproof and comfortable. In -2 with 30-40 mph gusts my legs stayed just right, warm but not sweaty. Even dispensed with wind blown rain/sleet/snow without wetting out. Would still need overtrousers for prolonged rain but they're not meant to be waterproof. Another outstanding product from a great manufacturer.

4.89 out of 5

Better than I thought

As with previous posts. Yes they are like tracksuit bottoms. Yes the large is a 31" leg, but thats a good thing for me. Also, I was pleasantly surprised to find they had a draw string on each leg. Something that isn't in the product info, but something I was hoping for and that sold it for me. Bought them. Took them home. Went straight out in a strong cool wind. Brilliant. Everything I was looking for in a technical pant. Compliments my Rab Generator jacket perfectly. This combo should be good down to -1 to -4 degrees.

4.89 out of 5

Great BUT short!!!!

Forget what it says on websites...these are NOT 33 inside leg..bought two pairs and they are both 31.25 inches at the most.

the fit is excellent..warm feel and very stretchy....just wish they were back they go :(

4.89 out of 5

rab vapour risetrousers

Excellent trousers very comfortable

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