The British Army Thermal Long Johns are essential for staying warm in cold conditions. Made from a stretchy material, these mens long johns are a standard issue for the British Army, featuring a micro fleece inner lining for insulation and a polyester outer layer that offers anti-sweat properties. They serve as an ideal thermal base layer under trousers, ensuring warmth without added bulk. These long johns are thin enough to allow easy layering, providing maximum comfort and protection against the cold.
Features Include:
Genuine Military Wear
Colour Green
Elasticated Waist
Elasticated Leg Cuffs
Micro Fleece Lining
Grade 1/Excellent Condition
Small: 30in
Medium: 32in
Large: 34in
XL: 36in
XXL: 38in
Check out more of our Long Johns here at GoArmy today!
Size Guide
Size Guide
Size
Waist (Inches)
S
30
M
32
L
34
XL
36
XXL
38
3XL
40
🧥 Grading Explained
We sell both new and used military goods.
New items
All new stock is sourced from suppliers worldwide and arrives factory-new, usually in original packaging.
Used items
Used kit comes directly from military surplus and is graded as follows:
Super Grade— Unissued or unused condition. The item is like new, but may not include its original packaging.
Grade 1— Previously issued and lightly used. Fully functional and ready for immediate use.
Grade 2— Heavier signs of use. Still serviceable, but may have visible defects such as small rips, stains, or minor damage to zips or fastenings.
📦 Shipping
United Kingdom
Under 2kg: DPD Ship to Shop (1-2 days) - £2.99 Standard Delivery (2-4 days) - £3.50 Express Delivery (1-2 days) - £4.50 FedEx Priority (1-2 days) - £4.99 Over 2kg: DPD Ship to Shop (1-2 days) - £2.99 FedEx Priority (1-2 days) - £4.99
Rest of the world Royal Mail or UPS Please check our shipping policy for guidance on VAT and Duties HERE
For more information on shipping please see our shipping policy HERE
🚚 Returns
RETURNS / EXCHANGES
To obtain a return label pleaseCLICK 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 £2 for the return label which is taken from the refund amount.
Exchanges can be done free of charge
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.
Great thermals which are a generous length.I am 6ft 4 with a 34 leg and 38 waist and the xl size is a perfect fit.Warm and lightweight they are superb for the more active lifestyle.Recommend even if you are more sedentary.
S
S.S.
Warm but very odd size.... very low at the back and narrow leg's....surprised by this design as the tops were perfect
FAQ
When are you getting more stock in?
Military surplus comes in bulk lots — we can’t choose sizes.
Smaller sizes are more common; larger ones are rare and sell out fast.
Restocks depend on military releases, so they can take time.
Use the stock alert button on the product page to get emailed when your size returns.
How are items graded
We sell both new and used military goods.
New items
All new stock is sourced from suppliers worldwide and arrives factory-new, usually in original packaging.
Used items
Used kit comes directly from military surplus and is graded as follows:
Super Grade — Unissued or unused condition. The item is like new, but may not include its original packaging.
Grade 1 — Previously issued and lightly used. Fully functional and ready for immediate use.
Grade 2 — Heavier signs of use. Still serviceable, but may have visible defects such as small rips, stains, or minor damage to zips or fastenings.
What are your UK delivery options
UK Mainland:
DPD Ship to Shop (1-2 Days) - £2.99
Standard Delivery (2-4 days) - £3.50
Express Delivery (1-2 days) - £4.50
FedEx Priority (1-2 days) - £4.99
Orders over 2kg must go on our FedEx Priority or DPD service.
What are your international delivery options?
We Ship World Wide 🌍
We use Royal Mail & UPS to ship internationally.
Fore full details on international shipping please visit our delivery page:
