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Fjallraven Vidda Pro Ventilated Regular Trousers - Dark Olive


Fjallraven Vidda Pro Ventilated Regular Trousers - Dark Olive


Brand: Fjallraven
Weight: 565 g         14 reviews
Fjallraven Vidda Pro Ventilated Regular Trousers are traditional, robust trekking trousers made from the G-1000 Eco fabric, designed for year-round trekking, bushcraft and other outdoor activities. Building on the best-selling Vidda and Barents Pro models, these are seriously rugged trousers with improved ventilation possibilities. This model also features a slightly slimmer fit that still gives great freedom of movement.

The unique feature of the Vidda Pro Ventilation Trousers is the generous ventilation openings from the hips to the knees. They will make for a great companion in the warmer weather.

Forming a fundamental part of Fjallraven's 'Trekking' range, the Vidda Pro Ventilated Trousers feature pre-shaped knees for ease of movement, reinforced double layers of fabric over the knees for durability, and six practical pockets, including map and knife pockets. Each leg ending is finished with detachable strap adjustments and boot hooks.

The Vidda Pro Ventilated Trousers are mostly made from Fjällraven's classic G-1000 Eco material. This densely woven fabric is a blend of 65% polyester and 35% cotton, making the material windproof and outstandingly hardwearing. It is also water-resistant thanks to an impregnation of Greenland Wax, which can be reapplied when necessary throughout the life of the product. This high-strength fabric also wicks moisture away from the body, making the Vidda Pro Ventilated Trousers ideal for active use in the outdoors all year round. The crotch gusset is made from a second material which will stretch for comfort and freedom movement.

  • Material: G-1000® Eco: 65% polyester, 35% cotton
  • Material 2: Stretch: 63% polyamide, 26% polyester, 11% elastane
  • Fit: Regular, mid waist
  • Weight: 565 g in size 48
  • Concept: Trekking
  • Fixed-length legs with detachable strap adjustments and boothooks
  • Pre-shaped knees
  • Small leather Fjallraven logo
  • Six practical pockets
  • Pocket in knee for kneepads (sold separately)
  • Colour: Dark Olive

Out of Stock in 2 sizes:

• 52 (36 inch waist)
• 58 (40 inch waist)

This item is out of stock in 2 sizes. To be notified by e-mail as soon as new stock is released in a particular size,  please sign up for a restocking notification below.


  Delivery in 1-2 days within the United Kingdom
  UK Orders placed before 2PM GMT will be dispatched the same working day
  Overseas delivery times will vary depending on the destination

Please note that our offices are closed at weekends, so any orders placed after 2PM GMT on a Friday will not be dispatched until the following Monday.

Orders with a total value over £300.00 will be dispatched free via a next day delivery service within the UK at no extra cost.

Please note that in some instances, orders for heavy items may take an extra day to arrive.

  Overseas deliveries
For overseas deliveries, please refer to the following estimated delivery times:

  • Europe: 3 - 5 working days
  • Rest of the world: 5 - 7 working days


A full refund or exchange will be given provided that the items have not been worn or used, and are returned to us within 30 days of purchase, together with all relative labels and packaging. You are responsible for the cost of returning items.

Please ensure that you include a copy of your invoice, along with an explanation of why you have returned your goods. If you wish to return your goods for any reason, please do so to the following address:

Woodlore Limited
PO Box 3
East Sussex
TN19 7ZE
United Kingdom

Product Reviews

Fjallraven Vidda Pro Ventilated Regular Trousers - Dark Olive is rated 5/5 based on 14 customer reviews.

All of our product reviews are from customers with verified purchases.

Overall Rating:


  1 of 14

  Brilliant for the UK autumn! These are perfect for those cold-start days that become uncomfortably warm. They're lighter and warmer than jeans, with greater water and wind resistance and don't take days to dry. My only issues with them are there's no mesh in the vents and no rear pockets, apart from that they're great.  

14th November, 2022

Rated: 4/5

  2 of 14

  These are a brilliant pair with all the extras. Ideal for Summer or Autumn, the stretchy material in the crotch is really comfortable and the boot clips with ankle-poppers work fine. You might want to look at the braces as these do fit a bit higher.  

11th October, 2022

Rated: 5/5

  3 of 14

  These are excellent warmer weather trousers with all the usual great features from Fjallraven. The ventilation zips work really well when you need to dump excess heat quickly, and the stretchy material in the gusset/inside leg gives added flexibility and mobility. The waist is cut high which is comfortable, and the adjustable hems with lace hook are great. If I have one criticism it’s that I would have liked Fjallraven to place some mesh underneath the ventilation openings to stop bugs or debris getting in, but it’s a fairly minor detail in what is a great product overall.  

  Chris Gibbons
21st July, 2022

Rated: 4/5

  4 of 14

  Purchased these trousers as I work as a gardener so wanted some trousers that would take knee pads to look after my joints as I get older. I'm 6'1' and the regular length fits well however, when kneeling I found that I was resting on the lower part of the knee pads . I have spoken to Fjallraven who have confirmed that the longer leg trousers have the knee pads located 2.5cm lower down the trousers, so I would probably order the longer legs going forwards. The trousers themselves are really well made and designed well. The thigh pockets are positioned so that any contents do not get in the way and as a bonus I found that the poppered loop, located just above the right hand thigh pocket, neatly secures my secateurs holster in the pocket for handy access. I have only waxed the seat and the lower front and it does a good job of keeping the thick of the water off. My body temperature tends to operate on the warmer side of normal, so I usually wear shorts 365 days of the year. These trousers are however not too warm and the vents are a real bonus if you start to over heat. Overall a great buy, even though they are more expensive than similar trousers like the revolution race pants. Had the knee pad pockets been located a little lower then these trousers would have received 5 stars. If you are never going to fit knee pads, I would say that the regular length trousers are fine for someone of my height, but if you are, I would go for the long leg.  

  Sam Wadsworth
11th February, 2022

Rated: 4/5

  5 of 14

  These Vidda Pro Ventilated trousers were ordered as I already have some of the non-ventilated trousers, which are great but I wanted something a bit more up to date, with a bit of stretch. They suffer from the same problem as the other 'regular' leg Fjallraven legwear in that they are too long, and trying to find a short version in my size was difficult to say the least. I got a tailor to take these up a couple of inches and now they are fine. Good pockets, tough material, comfortable to wear, hopefully walking companions for years to come. From reviews I thought that these would be a bit slimmer in the leg, I guess the reviews are wrong, they are just as baggy as the standard trousers. I rarely use the boot lace hook but the straps at the bottom of the legs are often employed, especially when there is mud around. I wish that UK companies would carry a fuller range of colours and sizes.  

  Bob P
6th February, 2022

Rated: 4/5

  6 of 14

  🙂👍Hi quality hiking trousers well worth the cost, good fit, well packaged, fast delivery. No complaints from me!  

12th October, 2021

Rated: 5/5

  7 of 14

  Very good quality and good fit. Worth paying a bit more for a quality product that looks good and should last for a long time. Fast delivery, no complaints!  

30th September, 2021

Rated: 5/5

  8 of 14

  First I want to congratulate Woodlore for their excellent service in response time and communications. Last week I ordered another pair of Fjallraven Vidda Pro trousers, (the vented version this time), and was so pleasantly surprised to receive them within 2 days of ordering. Unfortunately, these seemed to be one size too big, so I promptly returned them by post on the Friday afternoon, but again I was pleasantly surprised to receive an email first thing Monday morning confirming the receipt of the returned trousers and the correct size being sent out. Today, Tuesday I have received the correct size versions and have to say, bearing in mind the difficult (Pandemic) times we are living through, I am very impressed with the turn around service as well as the very clear communications throughout. Why can't other companies work like this??? Many others seem to treat the pandemic as a reason to provide rude unhelpful service..... Anyway, I have no need to review the Fjallraven trousers further as I have done so before, except to say I think the fitting of the Vented version is even more comfortable and better fitted, making them look less like a dedicated outdoor garment and more like a leisure wear product. Top marks to Ray Mears Woodlore and their staff, I recommend visiting these guys for all your outdoor and leisure wear before anywhere else.  

25th May, 2021

Rated: 5/5

  9 of 14

  A fantastic pair of great looking trekking trousers, I've walked many miles since I purchased these about a month ago ( the plus side of the 2020 pandemic) the fit is perfect so just choose your regular size. The updates of the original Vidda Pro trousers are worth the extra money.  

  Alan C Rowland
12th December, 2020

Rated: 5/5

  10 of 14

  Not used in earnest yet but very happy with trousers, well-made and fit great. Only comment is they are quite high waisted so as a 'large' chap I may need to think about braces for comfort as an alternative. Service was perfect no complaints at all. Oh and later I bought the matching Fjallraven canvas belt which is good as well.  

  S Mitchell
22nd August, 2020

Rated: 5/5

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