Thermal underwear
Thermal underwear for sale on Ireland's largest auction and classifieds sites
Mens thermal long - mens, johns - £9.99
Thermal underwear base • Layers soft brushed • Inner made from - Free postage - New and Used
Thermal underwear base • Layers soft brushed • Inner made from - Free postage - New and Used
Pack mens long - 2, - £10.95
Black charcoal cotton • Blend thermal fabric • Provides body compression - Free postage - New and Used
Black charcoal cotton • Blend thermal fabric • Provides body compression - Free postage - New and Used
Mens thermal long johns - thermal, top - £11.69
Black charcoal colour • Options along stretch • Thermal features make - Free postage - New and Used
Black charcoal colour • Options along stretch • Thermal features make - Free postage - New and Used
Mens thermal long - mens, - £7.10
Stay warm comfortable • During colder months • This mens thermal - Free postage - New and Used
Stay warm comfortable • During colder months • This mens thermal - Free postage - New and Used
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Mens thermal long - johns, t - £8.75
Sleeve shirt top • High quality thermal • Heavy weight material - Free postage - New and Used
Sleeve shirt top • High quality thermal • Heavy weight material - Free postage - New and Used
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48 listings · from £4.99 · avg £10.95
⚠️ These listings were last updated more than 105 days ago.
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Browse 48 thermal underwear listings currently in our index. Prices range from £4.99 to £30.99, with an average of £10.95. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about thermal underwear →
Mens thermal long - thermal, top - £6.29
Sleeve top only • Our thermal baselayer • Products are maximize - Free postage - New and Used
Sleeve top only • Our thermal baselayer • Products are maximize - Free postage - New and Used
Long johns bottoms thermal - johns, - £11.69
Made cotton polyester • These leggings are • Perfect thermal wear - Free postage - New and Used
Made cotton polyester • These leggings are • Perfect thermal wear - Free postage - New and Used
Pack mens thermal long - mens, - £8.95
Warm cosy this • Winter weather brushed • Material inside extra - Free postage - New and Used
Warm cosy this • Winter weather brushed • Material inside extra - Free postage - New and Used
Mens thermal long johns top - johns, - £29.99
Super thermal roubaix • Retains body heat • Gives exceptional comfort - Free postage - New and Used
Super thermal roubaix • Retains body heat • Gives exceptional comfort - Free postage - New and Used
Mens thermal long johns - mens, - £9.74
Our thermal baselayer • Products are maximize • Warmth while remaining - Free postage - New and Used
Our thermal baselayer • Products are maximize • Warmth while remaining - Free postage - New and Used
Mens long johns thermal - long, - £9.39
Available different eye • Catching colors high • Quality thermal long - Free postage - New and Used
Available different eye • Catching colors high • Quality thermal long - Free postage - New and Used
Mens thermal long johns - johns, top - £6.49
Available full set • Long sleeve top • Bottoms only heat - Free postage - New and Used
Available full set • Long sleeve top • Bottoms only heat - Free postage - New and Used
Mens thermal long johns - thermal, top - £9.59
Long sleeve top • Brushed technology better • Cold resistance than - Free postage - New and Used
Long sleeve top • Brushed technology better • Cold resistance than - Free postage - New and Used
Long johns bottoms thermal - long, - £9.99
Thermal underwear base • Layers soft brushed • Inner made from - Free postage - New and Used
Thermal underwear base • Layers soft brushed • Inner made from - Free postage - New and Used
Mens thermal underwear set - underwear, - £6.49
Full set included • Long sleeve thermal • Bottoms pajama pants - Free postage - New and Used
Full set included • Long sleeve thermal • Bottoms pajama pants - Free postage - New and Used
Mens thermal long johns top - thermal, - £6.99
Elasticated waist lined • Trouser comfortable during • Winters washing instruction - Free postage - New and Used
Elasticated waist lined • Trouser comfortable during • Winters washing instruction - Free postage - New and Used
Mens thermal long johns - long, top - £9.99
Machine wash key • Features are model • Wearing - Free postage - New and Used
Machine wash key • Features are model • Wearing - Free postage - New and Used
Mens thermal long johns bottom - thermal, - £9.99
Long johns keep • Warm this winter • These excellent quality - Free postage - New and Used
Long johns keep • Warm this winter • These excellent quality - Free postage - New and Used
Mens thermal underwear - mens, - £8.99
Set includes full • Sleeve shirt long • Johns both made - Free postage - New and Used
Set includes full • Sleeve shirt long • Johns both made - Free postage - New and Used
Pack mens long - johns, thermal - £9.99
Black charcoal cotton • Blend thermal fabric • Provides body compression - Free postage - New and Used
Black charcoal cotton • Blend thermal fabric • Provides body compression - Free postage - New and Used
Mens thermal long johns - mens, - £7.50
Fleece material ensures • Warmth while thermal • Feature provides extra - Free postage - New and Used
Fleece material ensures • Warmth while thermal • Feature provides extra - Free postage - New and Used
Pack mens long johns - mens, thermal - £8.99
Tokyo laundry boxer • Trunks trousers joggingbottoms • Bra bikini swimwear - Free postage - New and Used
Tokyo laundry boxer • Trunks trousers joggingbottoms • Bra bikini swimwear - Free postage - New and Used
Full set mens thermal - 2, - £14.99
Tokyo laundry high • Quality thermal long • Johns trousers joggingbottoms - Free postage - New and Used
Tokyo laundry high • Quality thermal long • Johns trousers joggingbottoms - Free postage - New and Used
Full set mens thermal long - mens, - £13.49
Style long johns • Type underwear base • Layer set rock - Free postage - New and Used
Style long johns • Type underwear base • Layer set rock - Free postage - New and Used
Pack mens thermal long - of, - £9.93
Fitted design crew • Neckline ribbed neck • Binding made from - Free postage - New and Used
Fitted design crew • Neckline ribbed neck • Binding made from - Free postage - New and Used
Mens thermal long johns top - thermal, - £8.99
- Free postage - New and Used
- Free postage - New and Used
Pack mens thermal long johns - mens, - £7.95
Thermal long johns • Perfect cold winter • Months these thermals - Free postage - New and Used
Thermal long johns • Perfect cold winter • Months these thermals - Free postage - New and Used
Packs mens thermal - 1/2/3, - £6.99
Perfect base layer • Asthermal underwear these • Shirts work perfectly - Free postage - New and Used
Perfect base layer • Asthermal underwear these • Shirts work perfectly - Free postage - New and Used
Men winter warm thermal - men, long - £30.99
Super thermal roubaix • Retains body heat • Gives exceptional comfort - Free postage - New and Used
Super thermal roubaix • Retains body heat • Gives exceptional comfort - Free postage - New and Used
Mens thermal long - thermal, top - £9.99
Thermal underwear base • Layers soft brushed • Inner made from - Free postage - New and Used
Thermal underwear base • Layers soft brushed • Inner made from - Free postage - New and Used
Mens long johns - long, thermal - £12.99
Thermal fleece lining • Retains heat while • Staying breathable quick - Free postage - New and Used
Thermal fleece lining • Retains heat while • Staying breathable quick - Free postage - New and Used
Mens long johns thermal set - johns, - £16.99
Long johns manufacturer • Colour lightweight stretch • Thermal does not - Free postage - New and Used
Long johns manufacturer • Colour lightweight stretch • Thermal does not - Free postage - New and Used
Mens thermal winter warm - thermal, - £11.49
Keep you warm • This winter our • Colour black charcoal - Free postage - New and Used
Keep you warm • This winter our • Colour black charcoal - Free postage - New and Used
Long johns bottoms thermal - long, - £11.66
Stay warm comfortable • These men long • John bottoms perfect - Free postage - New and Used
Stay warm comfortable • These men long • John bottoms perfect - Free postage - New and Used
New mens thermal long johns - new, - £8.95
Sleeve shirt top • High quality thermal • Heavy weight material - Free postage - New and Used
Sleeve shirt top • High quality thermal • Heavy weight material - Free postage - New and Used
Mens thermal long johns - mens, t - £9.89
Optimal insulation this • Set includes long • Sleeve shirt matching - Free postage - New and Used
Optimal insulation this • Set includes long • Sleeve shirt matching - Free postage - New and Used
Mens thermal long johns top - mens, - £5.49
Available black blue • Dark charcoal white • Colour you want - Free postage - New and Used
Available black blue • Dark charcoal white • Colour you want - Free postage - New and Used
Pack mens thermal long johns - 2, - £8.99
They have been • Optimal comfort wear • Ability - Free postage - New and Used
They have been • Optimal comfort wear • Ability - Free postage - New and Used
Full set mens - 2, x - £14.99
Set consist two • Full sleeve thermal • Long johns heat - Free postage - New and Used
Set consist two • Full sleeve thermal • Long johns heat - Free postage - New and Used
Pack mens thermal trousers - pack, - £12.99
Hold more warm • Air close skin • Comfortable brushed inside - Free postage - New and Used
Hold more warm • Air close skin • Comfortable brushed inside - Free postage - New and Used
Ladies thermal underwear long - ladies, - £16.49
Cosy snuggle tokyo • Laundry trousers joggingbottoms • Bra bikini swimwear - Free postage - New and Used
Cosy snuggle tokyo • Laundry trousers joggingbottoms • Bra bikini swimwear - Free postage - New and Used
Long johns bottoms - johns, thermal - £5.75
Thermal long johns • Help your body • Stay warm these - Free postage - New and Used
Thermal long johns • Help your body • Stay warm these - Free postage - New and Used
Mens long johns thermal - 6, - £19.93
Long johns high • Sleeve shirt colour • White blue grey - Free postage - New and Used
Long johns high • Sleeve shirt colour • White blue grey - Free postage - New and Used
New ladies snowdrop thermal - new, - £8.99
Extra comfortable soft • Fabric great casual • Wear made from - Free postage - New and Used
Extra comfortable soft • Fabric great casual • Wear made from - Free postage - New and Used
Mens thermal long johns top - thermal, - £11.50
This men thermal • Long johns top • Bottom set made - Free postage - New and Used
This men thermal • Long johns top • Bottom set made - Free postage - New and Used
Mens thermal long sleeve - mens, - £4.99
Soft brushed inside • Extra warmth cosy • Stretch fit crew - Free postage - New and Used
Soft brushed inside • Extra warmth cosy • Stretch fit crew - Free postage - New and Used
Mens thermal long johns top - johns, - £9.99
Maximum warmth comfort • These thermal underwear • Are perfect winter - Free postage - New and Used
Maximum warmth comfort • These thermal underwear • Are perfect winter - Free postage - New and Used
Men thermal pack - pack, long - £10.50
Avoid using bleach • Harsh chemicals maintain • Thermal performance use - Free postage - New and Used
Avoid using bleach • Harsh chemicals maintain • Thermal performance use - Free postage - New and Used
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Everything you need to know about thermal underwear
Whether you are looking for a brand-new or second-hand thermal underwear, eBay offers one of the largest selections available online. With 48 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £4.99, while premium listings can reach £30.99 — giving you a wide budget spread to work with. The average price of £10.95 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.