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Rab Men's Flux Pull-On

Grey And Black
Discount Card Price
Retail Price £50.00

Colour: Blue - £45.00
Collect In-Store
Collect In-Store
Available for Reserve & Collect
With your Discount Card

Home Delivery
Home Delivery
Available for Home Delivery

International Delivery
International Delivery
Available for International Delivery - For Selected Countries
Optional Extras


A cold weather baselayer that keeps you fresher for longer.

Rab's Flux Pull-On is a very comfortable mid-weight zipped pullover that gives you quick warmth when you need it.

The fabric's back face is brushed for extra comfort, and the Polygiene treatment keeps it fresher for longer (so you can pack less kit for a long trip!)

Its slim fit, low bulk and flat seams make it a great cold weather baselayer or midlayer.

  • Polyester single jersey knit with brushed back
  • Flatlock low-bulk seams
  • Deep venting YKK zip
  • Double cuff with thumb loop
  • Reflective branding
  • Slim fit
  • Weight (approx.): 270g (10oz)

Stay fresh and hygienic - Polygiene's permanent odour control neutralizes odour by stopping the growth of odour-causing bacteria and fungi.  Polygiene-treated apparel and gear stays fresher longer, requiring less washing at lower temperatures.

  • Effective and permanent
  • Safe
  • Climate smart
  • Bluesign approved


Fleece Weight: Medium Weight
Gender: Mens

Reviews (8)

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  • 5 out of 5
Great Product, 10 March 2017
I bought this on a whim while visiting the store to pick up a jacket . Great bit of thinking by me .... :) I thought this would be a good buy and I wasn't mistaken . It fits so good its as if I'm not wearing it . I've worn it as a base layer all winter down to -8 with a down jacket over it and have never felt the chill . Washes well and can't praise it enough

  • 5 out of 5
Well worth the Money, 17 January 2017
By Highlander (Epping)
I wasn't to sure about this top, boy was I was wrong this Base layer is amazingly warm and wicks sweat really fast.
If you want a good Baselayer then this is the product for you. Hiking through Northern Scotland in the winter months with no problems, top notch...

  • 5 out of 5
Rab, 17 June 2016
By Lee (Glossop)
Bought this last year walked over kinder meany times been to Lake District can't fault it great fit even when wet keeps the warmth in only regret buying one top bit of kit

  • 5 out of 5
Warm and comfy, 29 March 2016
By SRB (Penrith)
I can't really add to any of the positive comments about this top which the other reviewers haven't already stated and would recommend it highly. The only negative that I can think of is that it only comes in the one colour. If Rab produce some alternative colours in the future I would definitely buy them.

  • 5 out of 5
Faultless, 01 March 2016
By spooferu41 (Exeter)
Bought in November and worn throughout winter months. The most comfortable winter base layer I have owned. Perfect weight and performance to match. I am only reviewing the original now as I am about to buy another.

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Size Guide

This size chart should act as a guide only.

Men's Size Chart
Chest Size - 37 40 43 46 48
Waist - 30 32 34 36 40
Inside Leg - 32 32 32 32 32
Arm Length - 33 34 35 36 36

Men's Size Chart
Chest Size - 94 102 109 117 122
Waist - 76 81 86 91 102
Inside Leg - 81 81 81 81 81
Arm Length - 83 86 89 91 91

Men's leg lengths:
Short = 30"
Regular = 32"
Long = 34"



At GO Outdoors we offer a wide range of delivery options to suit your needs. You can come into one of our fantastic stores to collect or have your items delivered to you at your convenience.

Please see our delivery page for more information. Restrictions apply. Prices and delivery times may vary for remote or rural parts of the UK. Working days are Monday-Friday, excluding UK Bank Holidays.

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Check stock and reserve items at your store for collection the same day. If the items are available for home delivery, then we can arrange to have them delivered to your local store for the following day

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Orders are dispatched for delivery within 3 - 5 working days. Spend £50 for FREE delivery.

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Order by 8pm and get your item delivered to you the next day.

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Order by 8pm Friday for delivery on Saturday (Not available for NI, Channel Islands or Highlands)

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

Delivery before 10:30amDelivery before 10:30am
Order by 8pm and get your item delivered to you by 10:30am the next working day (Not available for NI, Channel Islands or Highlands)

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Forces ONLY and cannot be used for civilian or business deliveries

International DeliveryInternational Delivery
International Delivery will take between 7 - 10 days and you are liable for any local duty and/or taxes


Returning an Item

If you receive your order and it is not what you are expecting you can return it back to us within 30 days of receiving the goods for an exchange or refund (including the delivery charge if you return it within 14 days).

You can return your items by using Collect+ or by taking them to any GO Outdoors store (except Hathersage) using your delivery note as proof of purchase.

Unfortunately, orders paid for using PayPal cannot be returned to store and we are currently unable to offer free returns as we offer free delivery over £50 as standard.

See our returns policy for more information.