Women's OG Long Sleeve - 100% Merino Wool, Violet Smoke
Women's OG Long Sleeve - 100% Merino Wool, Violet Smoke
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These are the perfect merino base layer pants. I'm 173cm tall (5'8") and got the 2XL-- the pants are not too long, and they'd still work for taller people. The fit is fantastic and they're so breathable. I'm usually on the warm side, and until I got these pants, I wore shorts around the house, but now I wear these all the time! I raved about them so much that my partner ordered one herself (along with a top). I'll continue to tell friends and family about Merino365, and I'll be buying more products from them in the future.
This 1/4 zip top has become my everyday top in cool and cold weather. I'm 173 cm tall (5'8"), so the sleeves fit nice and relaxed. It's so soft and warm, and it doesn't fit skin-tight like many other brands. It's relaxed enough to wear every day, but it's also perfect as a base layer under mid and shell layers. Shipping was smooth to the U.S. I highly recommend Merino365! Fantastic business!
Bought two of the OG long sleeve for our family trip to Europe.
We are currently in Muonio, Lapland, 275km north of the Arctic circle ❄️❄️ and they have kept me toasty and warm!
We are supplied with extreme weather gear for the conditions, but it all starts with the right base layer - these are great.
10/10 recommended.☃️
I've worn this and it's so cozy. Quality is really good and the customer service was top notch. I would highly recommend Lucy and her products at Merino 365
Size correct; perfect fit
Size Chart
Size Chart

- Easy returns
- Timeless Fit
- New Zealand merino
Soft, warm and breathable – the Women’s OG Long Sleeve is made from 100% superfine New Zealand Merino for a slim, feminine fit you’ll want to live in year-round.
Features
- 100% New Zealand Merino Wool – 200gsm
- Tailored fit with longer length and shaped hem
- Women-specific thumb loops
- Superfine 17.9–18.5 micron wool – soft against skin
- Naturally breathable, insulating, and odour-resistant
- Ideal base layer for everyday wear, travel, or outdoor adventure
- Available in shades that work hard in your wardrobe, season after season.
- Designed in New Zealand, made in Fiji or China
- Easy care – machine washable on wool cycle
Description
Crafted for women and designed with real body shapes in mind, the Merino365 Women’s OG Long Sleeve delivers everything you want in a base layer – and nothing you don’t. Made from superfine 100% merino wool, it keeps you warm when it’s cold, cool when it’s hot, and wicks moisture like a pro.
Whether you’re hiking, running, layering up for snowboarding, or just keeping cosy on a long flight, this lightweight but insulating piece is your new daily go-to.
The curved silhouette and longer length offer a flattering, comfortable fit, while thoughtfully placed thumb loops keep sleeves in place and hands warmer without adding bulk.
Available in a considered palette of colours – Violet Smoke, Mauve, Jade, and Iron Marle – to pair with anything in your kit.
Merino 365 garments are designed and tested by real outdoor adventurers, from trail runners and snowboarders to everyday parents. Because real life needs gear that works.
Fabric & Care
- Fabric: 100% Merino Wool (17.9–18.5 micron), 200gsm
- Care: Machine wash cold on wool/delicate cycle with wool detergent. Lay flat or air dry.
- Origin: Made in Fiji or China using NZ-grown merino
Model Info
Model is wearing size S.
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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I've worn this and it's so cozy. Quality is really good and the customer service was top notch. I would highly recommend Lucy and her products at Merino 365
Great fit, comfy, and exactly as advertised
Beautiful fabric, slightly thicker than competition and therefore not see through. Just note that large is quite big.
Excellent customer service from Lucy because I bought the wrong size and she helped me to change it with no fuss and very friendly service. haven't worn it yet but it feels good.
good quality merino top, best value in NZ!