Men's Running Base Layer | Runderwear™ – Runderwear.com

Men's Running Base Layer - ADD ANY 3 ITEMS TO YOUR BAG SAVE 15%* more

$60.00

The Runderwear Men’s Running Base Layer for cold-weather running is long sleeved, super-soft and has excellent moisture-wicking properties. Special fabric drives sweat away from the skin and allows maximum breathability, ensuring your core...

Size

  • S
  • M
  • L
  • XL
  • XXL

Color: Black

  • Black
  • Blue
 

The Runderwear Men’s Running Base Layer for cold-weather running is long sleeved, super-soft and has excellent moisture-wicking properties. Special fabric drives sweat away from the skin and allows maximum breathability, ensuring your core temperature is optimised.

Features include:

Ultimate Comfort - Created using an incredibly soft fabric containing high grade elastane, which is label-free to prevent irritation whilst running. Ergonomically designed to move with your body for ultimate comfort. Finger warming mitts that you can wrap over your hands are a useful addition on those cold early morning runs or dark chilly nights.

Seamless design - 360 degree seamless design, resulting in no side seams for ultimate comfort and chafe-free running. Flatlock fine-stitching means that edges are flat, eliminating irritation and rubbing. 

Moisture-Wicking Fabric - the technical fabric is lightweight , label-free and designed to effectively wick sweat away from your skin, eliminating any irritation and ensuring you keep dry and can run chafe-free.  

Dynamic Heat Control - uses high performance moisture-wicking fabric with mesh panels containing micro perforations to increase breathability and sweat removal from your skin, ensuring your core temperature is optimised.

Lightweight Durability – lightweight technical fabric which is highly-durable, washes-well and dries quickly.

Size Guide
MEN’S SIZES
  S M L XL
CHEST CM/INCHES 95/37 100/39 105/41 110/43
WAIST CM/INCHES 76/30 81/32 86/34 91/36
Fabric Composition and Product Care

Fabric Composition:

92% Polyamide
8% Elastane

Product Care:

  • Warm machine wash – up to 40 degrees
  • Wash with similar colours
  • Do not tumble dry - Runderwear dries fast thanks to the moisture-wicking technical fabric
  • Do not soak, bleach or dry clean

Customer Reviews

Based on 28 reviews
100%
(28)
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T
T.A.
Excellent base layer

Keep you warm during cold runs wihtout ever being restrictive or over-heating. Very comfortable, and the hand mitts are an added bonus. One point it that it runs slightly tight under my arms, but I only notice this as I'm putting it on and never during my runs. A little tight is much better than too baggy, when it can interfer with you t-shirt. Very good, will be buying again.

P
P.T.
Small Black Long Sleeved Base layer - Can't recommend these base layers enough

Now own 3 of these, 1 which in use as a winter thermal top... From the incredibly useful inbuilt mits to the comfortable feel of the material.. Keeps you the right temperature whatever the outside temperature is...

Comfortable to run in, no chaffing. If you run outside in the winter... even if you go outside in the winter, you should get one of these!

M
M.D.
Medium long sleeve base layer, black

Great top. Very comfortable, true to size and warm. Spoke to very helpful staff member Luke, ordered a pre reserve top and came quicker than I'd hoped. Very pleased. Defo want a few more Runderwear products...after my first purchase.

L
L.H.
A Further Excellent Product From Runderwear

An excellent product on par with there other fantastic offerings. I have been a fan of runderwear since I purchased the first boxer shorts, and numerous items, and this lives up to the quality, fit and performance I have found.

I am 5ft 10 and 13st and the large is an ideal fit. I wore this the first time for a marathon and experienced no chafing at all due to quality of the materials and design. It was like getting a warm hug all the way round.

It is also comes with some excellent surprise mittens, which filled me with a child like glee.

I can not recommend this or the other underwear products enough. Like most runners I spent years going from brand to brand, looking at review and review, but I glad I have finally found a company that understands runners and what they require.

K
K.D.
Excellent Thermal base layer

Very quick deliver. Warm through Scottish snow, sleet, wind and rain. Happy to recommend to others - although found the mitt a bit of a pain to be honest. Prefer gloves but suppose good if I forget the gloves - which is bound to happen sooner or later.

Rundercare Help and Advice:

If you need any help or advice, you can contact our Rundercare team, they would love to hear from you!

Email: hello@runderwear.com

Runderwear Delivery:

USA

  • Runderwear offers free continental US delivery on all orders over $50

Runderwear Returns:

You can return any Runderwear socks, crop tops, support bras, baselayers or headwear to us within 14 days of purchase and can request a full refund or a product exchange.

Due to hygiene reasons we can not accept returns on underwear including briefs, hipsters, g-strings, hot pants, boxer shorts and tri suits, if they have been worn.

In the unlikely event that your product becomes faulty, you may return your purchase for a full refund or exchange.

Please package your return appropriately and add in a note to let us know whether you require a refund or product exchange. Please pay the postage in full and send to our Rundercare team at the following address:

Runderwear Returns
i-Fulfilment | RUNDERWEAR, Virginia Warehouse, 223 Millboro Industrial Pk Rd, Millboro, VA 24460, USA

Please email our Rundercare team at hello@runderwear.com if you require any further help.

Customer Reviews

Based on 28 reviews
100%
(28)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
T
T.A.
Excellent base layer

Keep you warm during cold runs wihtout ever being restrictive or over-heating. Very comfortable, and the hand mitts are an added bonus. One point it that it runs slightly tight under my arms, but I only notice this as I'm putting it on and never during my runs. A little tight is much better than too baggy, when it can interfer with you t-shirt. Very good, will be buying again.

P
P.T.
Small Black Long Sleeved Base layer - Can't recommend these base layers enough

Now own 3 of these, 1 which in use as a winter thermal top... From the incredibly useful inbuilt mits to the comfortable feel of the material.. Keeps you the right temperature whatever the outside temperature is...

Comfortable to run in, no chaffing. If you run outside in the winter... even if you go outside in the winter, you should get one of these!

M
M.D.
Medium long sleeve base layer, black

Great top. Very comfortable, true to size and warm. Spoke to very helpful staff member Luke, ordered a pre reserve top and came quicker than I'd hoped. Very pleased. Defo want a few more Runderwear products...after my first purchase.

L
L.H.
A Further Excellent Product From Runderwear

An excellent product on par with there other fantastic offerings. I have been a fan of runderwear since I purchased the first boxer shorts, and numerous items, and this lives up to the quality, fit and performance I have found.

I am 5ft 10 and 13st and the large is an ideal fit. I wore this the first time for a marathon and experienced no chafing at all due to quality of the materials and design. It was like getting a warm hug all the way round.

It is also comes with some excellent surprise mittens, which filled me with a child like glee.

I can not recommend this or the other underwear products enough. Like most runners I spent years going from brand to brand, looking at review and review, but I glad I have finally found a company that understands runners and what they require.

K
K.D.
Excellent Thermal base layer

Very quick deliver. Warm through Scottish snow, sleet, wind and rain. Happy to recommend to others - although found the mitt a bit of a pain to be honest. Prefer gloves but suppose good if I forget the gloves - which is bound to happen sooner or later.

Buy any 3 items from across our store and save 15%.

Promotional discount codes can be used in conjunction with this offer except on Anti Blister socks.

Full details available here.