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Men's OG Long Sleeve - 100% Merino Wool, Brown Marle

Men's OG Long Sleeve - 100% Merino Wool, Brown Marle

Regular price $90.29 NZD
Regular price $128.99 NZD Sale price $90.29 NZD
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  • Easy returns
  • Timeless Fit
  • New Zealand merino

The original. The essential. Since 2016, the Men's OG Long Sleeve has been a go-to for thousands of travellers, runners, hikers, and everyday adventurers. Crafted from 100% New Zealand merino, it’s the first thing you’ll reach for—and the last thing you’ll want to take off.


Features

  • 100% New Zealand Merino Wool – 190gsm
  • Superfine and soft – no prickle, itch or irritation
  • Natural stretch for full range of movement
  • Moisture-wicking, breathable and odour-resistant
  • Temperature-regulating – stay warm or cool, depending on conditions
  • Perfect base layer for travel, outdoor adventures or everyday wear
  • Designed in New Zealand, made in China or Fiji
  • Easy care – machine washable on wool cycle

Description

If you’re new to merino, start here. The Men's OG Long Sleeve is the foundation of any good travel, training, or daily wardrobe. Built from 190gsm of breathable, temperature-regulating merino, it keeps you warm in the cold, cool in the heat, and comfortable through all the in-between.

Whether you're packing light for a trip, heading for a run, or layering up for a snow mission, this is the shirt that does it all—without the bulk of traditional base layers.

Merino 365 garments naturally flex and move with you, offering comfort without restriction, even when worn tight to the skin. Soft enough for next-to-skin wear and tough enough for repeat use—this is your daily driver, year-round.

Join the thousands who’ve made this their base layer of choice since 2016.


Fabric & Care

  • Fabric: 100% Merino Wool, 190gsm
  • Care: Machine wash cold on wool/delicate cycle with wool detergent. Lay flat or air dry.
  • Origin: Made in China or Fiji using NZ-grown merino

Why Merino 365?

Born in New Zealand, tested by nature. Merino 365 takes the legendary properties of merino wool—breathability, softness, warmth—and builds performance-first clothing you’ll actually want to wear every single day of the year.

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Customer Reviews

Based on 47 reviews
89%
(42)
11%
(5)
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S
Stirlo
Fit for purpose during these cold winter months.

Great quality and fit, no itchiness, just sublime. Highly recommend this product, awesome underlay that keeps you cosy warm and dry, keeps out any draught. Can even wear to bed instead of pyjamas. Will definitely buy again, valuable investment during these colder seasonal-periods. Grab yourself one, you won’t be disappointed.

H
Hamish
Soft on the skin and

Soft on the skin and warm

S
Stephen Enyart
Lucy & Fran do a great job with their boutique!

Lucy & Fran do a great job with their boutique! Always completely satisfied*

Thanks Stephen, Nice to hear that from you over there in the USA!

M
Mark
Very comfortable and a great fit

Very comfortable and a great fit. The thumb holes are really handy when putting on a sweater and don't want the base layer crawling up your arms.

P
Phillip
The long-sleeved Merino shirt

The long-sleeved Merino base-layer (Iron Marle) is a great product for its ability to provide instant warmth & coziness when the weather is cool.It’s softness & roominess makes it ideal to wear alone or as a base layer under a sweater or coat when things get cold. I particularly appreciate its versatility in being able to be worn for sleep, lounging, or outdoor activities.It’s extremely comfortable & easy to wash.