Great fit and warmth
"These merino longs are a great weight and fabric for when you need extra warmth. They are true to size and offer excellent freedom of movement."
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Men's K-Merino 125 Baselayer Long Johns - Black Stingray
Getting your item
Soft and warm featherweight Nuyarn® Merino wool baselayer long johns.
Not built to sit still, these featherweight long johns are made to keep you warm on the move. Naturally breathable, moisture-wicking, and odour-repellent, Merino wool offers nature-tested performance. Its temperature regulating properties keep you cool when it's hot and warm when it's not. Nuyarn's twist free spinning technique and high-performance nylon fibre enhances wool's natural performance, allowing it to rival or exceed alternatives. It helps your baselayer keep its shape, resist holes and pilling, and maintain stretch. Part of our featherweight K-Merino 125 range. The perfect all-season baselayer for hiking, snow sports, travelling, and everyday wear.
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Fabric allows moisture vapour (like sweat) to escape, helping regulate body temperature and keep you cool and dry during physical activity.
01
Breathable
This product is part of the approved range for the Coast to Coast mountain run.
02
Coast to Coast gear
Moisture wicking fabric pulls moisture away from skin, to keep you dry, cool, and comfortable.
03
Moisture wicking
Odour-resistant to help keep you fresh for longer by reducing unwanted smells.
04
Odour resistant
Product ID: B0545/O4W
Product details
General
Weight
123.5 g (size M)
Product ID
B0545-O4W
Activity
Hike
Design Features
Performance
- Made with Nuyarn, a twist-free spinning technology that enhances the natural performance qualities of Merino wool enabling it to dry faster, maintain thermal retention, and hold its shape.
Comfortable
- Smooth, flatlock seams for extra comfort and anti-chafe.
Our materials
- A naturally breathable, moisture wicking, odour-repellent, and temperature regulating fibre.
- .
- Next to skin fit.
- Merino wool drafted along nylon fibres for a high-performance yarn.
- Stretchy fabric hugs the body for optimal fit.
- Smooth elastic waistband to keep your fit snug.
- Full length designed to sit at your ankles.
- Machine washable.
Reviews
Overall rating: 4.34375 / 5 from 32 reviews.
AI Generated Review Summary
These Men's K-Merino 125 Baselayer Long Johns are designed for active wear, offering natural breathability, moisture-wicking, and odor-repellent properties. The fit is highly praised, and the quality is generally well-regarded, making them suitable for various activities and everyday use.
Summary topics
- Product Fit: 19%
- Product Quality: 23%
Review topics: ["fit","weight","weather","length","quality","cover","fabric","service","feel","layer","warmth","john\u2019s","john"].
Review highlights
- "Perfect fit, great colour, nice fabric." —
- "Good quality and a great price" —
- "Decent quality base layer." —
Reviews
good quality
"good quality"
Great extra lite base layer
"Decent quality base layer. Being so light weight i found there was a bit more stretch in the fit so went down a size compared to my usual base layers."
very happy
"light, warm and long enough"
Good quality and a great
"Good quality and a great price"
Men's K-Merino 125 Baselayer Long Johns - Dark Moss
"Good quality, nice and warm."
Feel very nice, they're warm
"Feel very nice, they're warm even though they're thin. I highly recommend them."
Log Joihns
"Great cold day coverage. Perfect fit."
Great service and lovely staff
"Great service and lovely staff"
Absolutely amazing, product as expected.
"Absolutely amazing, product as expected. Perfect size 😀"
Q&A
Material and care
Materials
Composition
- 85% Merino Wool 15% Nylon
Merino GSM
- 125gsm
Care instructions
- Cold machine wash separately, wool cycle
- Use wool detergent
- Line dry in shade
Delivery and returns
Delivery
Rates
Standard shipping:
- Free to all members within Australia. Simply sign in or create an account to access free delivery.
- If you are not a member, a flat rate of $12 is charged for standard delivery.
Express shipping
- A flat rate of $20 within Australia.
AU Delivery
Standard Delivery (Business Days):
- ACT: 1-4 days (All areas)
- NSW 1-4 Days (Metro) | 4-6 days (Non-metro)
- VIC: 1-3 days (Metro) | 3-6 days (Non-metro)
- QLD: 2-6 days (Metro) | 6-15 days (Non-metro)
- SA: 2-4 days (Metro) | 4-6 days (Non-metro)
- WA: 4-6 days (Metro) | 6-12 days (Non-metro)
- TAS: 3-6 days (Metro) | 12-18 days (Non-metro)
- NT: 3-7 days (Metro) | 13-16 days (Non-metro)
Express Delivery (Business Days):
- ACT: 1-2 days (All areas)
- NSW 1-2 Days (Metro) | 2-3 days (Non-metro)
- VIC: 1-2 days (All areas)
- QLD: 1-2 days (Metro) | 2-4 days (Non-metro)
- SA: 1-2 days (Metro) | 2-4 days (Non-metro)
- WA: 1-2 days (Metro) | 3-6 days (Non-metro)
- TAS: 1-2 days (Metro) | 2-4 days (Non-metro)
- NT: 3-5 days (All areas)
We use AusPost as our delivery partner, and you can read more in our help centre.
Returns
Returning an item
We offer 60-day returns in Australia for change of mind as long as all items are unused, in original packaging (with tags attached), and you have proof of purchase.
Underwear cannot be returned for change of mind due to hygiene reasons. This exclusion does not apply to faulty underwear.
Either pop into your local store or post it back to us.
Read more about returns in our help centre.
Out there with Gear
Your Guide to Layering Right
Staying protected from the elements is as easy as 1, 2, 3: baselayer, midlayer, and outer layer. Stay warm, dry, and comfortable on your next adventure by following our simple layering guide.