Skip to content
EXTENDED CHRISTMAS RETURNS | JAN 31ST 2025
EXTENDED CHRISTMAS RETURNS | JAN 31ST 2025
Order Before 1pm for Same Day Dispatch
Next Day Delivery Available
Standard Delivery 2-4 Days
Shop in Store

British Army Modular Sleeping Bag Liner

Original price $7.00 - Original price $7.00
Original price
$7.00
$7.00 - $7.00
Current price $7.00

The British Modular Sleeping Bag Liner is designed to fit seamlessly inside the medium-weight British Army 4 winter sleeping bag. Equipped with tie cords that match Carinthia bags for added convenience, this liner is crafted from a durable poly-cotton blend to help keep your sleeping bag clean and well-maintained. Lightweight at only 0.2 kg and machine washable at 40°C, this liner is an essential addition to any military modular sleep system.

  • Fits straight inside the Medium weight, or "Defence 4" sleeping bag of the British army.
  • The tie cords are actually pretty close to match the Carinthia bags.
  • Made of poly cotton mix, 
  • Machine wash at 40° C / 104° 
  • keeps your sleeping bag from getting dirty.
  • Weight: 0.2kg

Check out more of our Sleeping Bags here at GoArmy today!

United Kingdom 

Under 2kg:
Standard Delivery (2-4 days) - £3.50
Express Delivery (1-2 days) - £4.50
Next Day - £4.99

Over 2kg:
Next Day - £4.99

Saturday Delivery:
Saturday Delivery - £6.99
Saturday Before 1pm - £9.99

Rest of the world
UPS or Fed-Ex - Calculated on checkout 

Next Day Delivery
Orders must be made before 1pm for next day delivery.
Orders made after 1pm on Thursday will arrive on Monday (unless Saturday delivery chosen)
Orders made after 1pm on Friday will be shipped on Monday. 


For more information on shipping please see our shipping policy HERE

RETURNS / EXCHANGES FROM UK MAINLAND 

To obtain a return label if you live on the UK mainland please CLICK HERE. If you are unable to generate a returns label please email us at orders@goarmy.co.uk. Please check your spam folder for replies from us. 

If returning an item for a refund we charge £3 for the return label which is taken from the refund amount. 

If you want to exchange your order please send the item/items back for a refund and make a new order for the items you would like

We accept returns / exchanges from 30 days of the order date. Items must be in original condition to be accepted for returns. A refund is given within 1-2 days of receiving the returned item. 

International order must arrange thier own return postage which is non-refundable. 


Mailing Bags

  • Small items - Paper mailing bags
  • Larger items - Biodegradable sugarcane bags 
  • Very large items - Cardboard boxes

Packing Tape

  • Small items - Gum tape / Kraft Tape (biodegradable)
  • Larger items - Kraft Tape (biodegradable)

If you buy any of our army surplus products then all the packaging will be plastic free. With army surplus you minimise the environmental impact of producing new clothes and reduce plastic waste. 

With our new items there may be plastic packing which comes from the supplier themselves. 

Although we are not totally plastic free (but pretty close) our goal is to reduce our plastic waste as much as possible and will continue to do so going into the future.

Customer Reviews

Based on 5 reviews
100%
(5)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
P
Patrick G
Excellent Value. Great Condition.

This is a great liner. Looks new. And very very good value. Attaches easily to either lightweight or medium weight modular bags. Pretty breathable. Built to last highly recommend.

C
Charles

Excellent condition as always I find from Goarmy

P
Petre
Very good

Used it with the Light Sleeping Bag and slept on a cold summer night on a mountain, temperature down to probably 12 degrees Celsius. Was very comfortable and not cold at all.

G
Gavin

Great item.

T
Tony Lipscomb
Perfect

Arrived very quickly, absolutely no sign that this liner was anything but unissued as new, I know liners are not very popular but winters coming and so is the mud and these liners are a whole lot easier to wash than a bag.
Just to get a 'fact' straight about these bags about misinformation about the valcro 'rubbing you raw' on a certain youtube review...there is not any valcro in these liners.
Very pleased with this product and GoArmy.