Beat the chill with the cosy Men's 180 Merino Long Johns made from an ultralight merino elastane blend fabric, these leggings are warm and breathable with just enough stretch for free movement. Soft on skin, merino wool is naturally thermoregulating and odour resistant, so you can wear them again and again without worrying about washing them too often. A great baselayer for low intensity activity and everyday use.
Beat the chill with the cosy Men's 180 Merino Long Johns made from an ultralight merino elastane blend fabric, these leggings are warm and breathable with just enough stretch for free movement. Soft on skin, merino wool is naturally thermoregulating and odour resistant, so you can wear them again and again without worrying about washing them too often. A great baselayer for low intensity activity and everyday use.
in 3 offers
The lowest price for Macpac Men's 180 Merino Long Johns Pant | Colour: Black right now is $76.99 at Macpac AU, compared across 2 retailers.
The all-time low was $65.99 on 22 Dec 2025 — today's price is 17% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 9 June 2026.
Macpac Men's 180 Merino Long Johns Pant | Colour: Black
Beat the chill with the cosy Men's 180 Merino Long Johns made from an ultralight merino elastane blend fabric, these leggings are warm and breathable with just enough stretch for free movement. Soft on skin, merino wool is naturally thermoregulating and odour resistant, so you can wear them again and again without worrying about washing them too often. A great baselayer for low intensity activity and everyday use.
Beat the chill with the cosy Men's 180 Merino Long Johns made from an ultralight merino elastane blend fabric, these leggings are warm and breathable with just enough stretch for free movement. Soft on skin, merino wool is naturally thermoregulating and odour resistant, so you can wear them again and again without worrying about washing them too often. A great baselayer for low intensity activity and everyday use.
Last updated at 09/06/2026 16:12:56
Macpac Men's 180 Long Johns Pants in Black, Merino Wool/Elastane, Size: 2XL
Delivery between 12–22 June $10
Macpac Men's 180 Long Johns Pants in Black, Merino Wool/Elastane, Size: Large
Delivery between 12–22 June $10
Macpac Men's 180 Merino Long Johns L
30-day returns
| Main Fabric Weight (g/m2) | 180 |
| Micron | 18.5 |
Macpac Men's 180 Long Johns Pants in Black, Merino Wool/Elastane, Size: 2XL
Delivery between 12–22 June $10
Macpac Men's 180 Long Johns Pants in Black, Merino Wool/Elastane, Size: Large
Delivery between 12–22 June $10
Macpac Men's 180 Merino Long Johns L
30-day returns
| Main Fabric Weight (g/m2) | 180 |
| Micron | 18.5 |
