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Montane Prism Men's Insulated Jacket

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Moroccan Blue
Moroccan Blue
Moroccan Blue
Steel Grey
Price from
£75.00 to £99.00
Retail Price from £110.00Was £99.00

Prices vary by colour - select below to find our low price of £75.00

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


Maximum warmth and comfort, with minimum weight for mountain use.

The MONTANE® Prism Jacket is extremely light and offers maximum warmth with minimum weight. Made from Pertex Microlight Rip-stop fabric, it's water repellent, windproof and breathable.

Using Primaloft Eco 40g insulation the body will be kept warm from the elements and as it is ultra light it is hassle free to store away in warmer conditions.

The reversed full front zip allows the body to be fully ventilated when it is warm and provides protection when it is cold.

The adjustable draw-cord hem and elasticated cuffs ensure a close fit to the body but give freedom of movement.

2 double insulated chest pockets and insulated hood with non-whip face aperture draw-cords keep the head and hands as protected as the body, and in dark conditions the 3M Scotchlite reflective flashes allow for visibility.

This highly breathable and insulated jacket is ideal for the active man who enjoys cold outdoor activities.

  • Lined with PEAQ 60w
  • Reversed full front zip  
  • 49 g/m² nylon 6.6 rip-stop woven
  • Warm when wet 
  • 2 double insulated chest pockets
  • Insulated hood
  • Stuffs into right hand pocket for easy storage - can even be used as a small sleeping pillow


Windproof: Wind Resistant
Jacket Features: Breathable
Lining: PEAQ 60W
Pockets: 2
Reflective: Yes
Waterproof: Water Resistant
Weight (g): 420
Cut: Casual / Standard
Fabric: Pertex Microlight Ripstop
Fill: 40
Fill Type: Primaloft Eco
Gender: Mens
Insulation Type: Synthetic
Zip Type: Full Zip


Montane Prism Men's Insulated Jacket
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Size Guide

This size chart should act as a guide only.

Men's Size Chart
Chest Size 36 38 40 42 44 46
Waist 28 30 32 34 36 38
Inside Leg 74 76 78 81 84 86
Inside Leg (Short) 27 28 29 30 31 32
Inside Leg (Long) 31 32 33 34 35 36

Men's Size Chart
Chest Size 92 97 102 107 112 117
Waist 71 76 81 86 91 96

Women's Size Chart
6 8 10 12 14 16
Chest Size 31-33 33-34 34-36 36-37 37-38 39-40
Waist 24-25 25-27 27-28 28-30 30-31 31-33
Hip 34-35 35-37 37-38 38-40 40-42 42-43
Inside Leg 29 30.5 31 32.5 33 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.

Collect In-StoreCollect In-Store
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

Free Delivery over £50 Free Delivery over £50
You've spent over £50, you qualify for free delivery

Next Day Delivery Next Day Delivery
Upgrade your order to next day! Order by 8pm and get your item delivered to you the next day.

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

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)

British Forces Post Office British Forces Post Office
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.