British Army PCS Thermal Fleece Undershirt Olive Grade 1

Regular price £19.95 Sale

Availability : In Stock

Free Delivery on ALL UK Orders
Hassle-free 60 day returns
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This British Army surplus thermal fleece undershirt is issued as part of the current PCS clothing system and is the replacement for the ever-popular Norwegian shirt.

The long-sleeved PCS combat undershirt is made from 100% polyester that is lightweight, quick-drying and has improved thermal insulation.

The shirt has a zipped neck with top cover to prevent the zip from rubbing against your neck.

Thumbholes in the cuffs prevent the sleeves from riding up especially when adding or removing clothing layers and they also provide some added warmth to the lower hands.

A lower length back on the shirt gives added warmth and protection to the seat as well as preventing the shirt from becoming untucked.

The PCS thermal undershirt is ideal for winter and extreme cold conditions. It is also ideal for wearing under a waterproof outer layer or over a t-shirt in warmer conditions.

  • British Army PCS Thermal Undershirt Base Layer
  • Condition: Used Grade 1
  • Genuine issue, part of PCS clothing system
  • Labelled: UNDERSHIRT, COMBAT, Thermal Micro Fleece, Light Olive
  • Replacement for Norwegian shirt
  • Lightweight, Quick-drying
  • Zipped neck with cover to prevent rubbing
  • Long back for warmth and prevents untucking
  • Thumb-holes in cuffs
  • Material: 100% fleece polyester
  • Colour: Light Olive
  • Sizes: S- XXL
Size Actual Chest Measurement To Fit Chest
S - 32-34" 92cm / 36" 32-34"
M - 36-38" 100cm / 39.5" 36-38"
L - 40-42" 110cm / 43.5" 40-42"
XL - 44-46" 120cm / 47.5" 44-46"
XXL - 48-50" 130cm / 51.5" 48-50"



All orders placed before 2pm on Monday to Friday are dispatched the same day, subject to availability.

Orders placed after 2pm on a weekday will be sent out the next working day.

When your order has been dispatched you will receive an email letting you know and this will also include any tracking numbers, if applicable.


Standard Delivery

For all UK orders we offer FREE standard delivery usually via Royal Mail. This service normally delivers in 2-5 days.

Next Working Day Delivery

Next working day delivery is available for orders placed before 2pm from Monday to Friday. Friday orders will arrive on the following Monday - not Saturday.

Orders placed after 2pm will be dispatched the next working day. On a Friday this means the order will be dispatched on the following Monday for a Tuesday delivery.

Note: No orders are dispatched on Weekends or Bank Holidays.


As customers ourselves we know that being able to return items for any reason is very important.

We therefore offer a 60-day returns policy which means you can return your items for a full refund (or exchange) within 60 days of receipt.

For full details, please see our Returns Policy.

Customer Reviews

Based on 9 reviews
Quality product, swift delivery

Perfect condition and arrived super quick. Excellent service.


First class quality top , very warm and extremely comfortable arrived swiftly great service yet again. Thank you

Men’s fleece and trousers

Great products. Fit is excellent and very good quality. Ordered some trousers for 14 year old daughter and they are fantastic! Delivery time good and as expected. Would recommend!


17 yr old son delighted 😀, just need to retrieve so I can wash 🤣

Thermal undershirt

No problems with the product very happy.

Great budget base layer

Bought this the long sleeve underwear and bottoms all perfect fit and really warm ultimate budget base layer cheers

Very comfortable

The fleece feels very soft and is great for keeping you warm

Exceptional !

What can I say , a truly exceptional service with high quality products to match. Everything was spot on and like new, highly recommend this company who provide a very fast efficient professional service . Well done, I will definitely be visiting your on line store again.

Buffalo shirt

Phoned and they confirmed they had my size ,and reserved it for my collection . Great service.

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