Women's OG Long Sleeve - 100% Merino Wool, Jade
Women's OG Long Sleeve - 100% Merino Wool, Jade
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Farming is a 365 days a year job and things often fall apart, so what better than some Merino 365 NZ boxers to help hold it all together. I'm pretty impressed with the shape, strength and colour range of my boxers, I couldn't ask for more but I'll definitely buy more for winter. An awesome team with a brilliant product.
Love it I've hand washed it twice in 2 weeks and put out to dry then put it straight back on
Super soft, comfortable n snug beautifully made merinosocks for walking boots! Love them!
Awesome socks!!
Best socks I've owned.
Very comfortable with my steel cap work boots.
I love them! I brought some for father's day then had to do an order for myself. I dont usually like long socks but these are warm comfy and aren't tight around the leg! If they had kids ones I would but them as well.
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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good quality merino top, best value in NZ!
Love these OG tops warm for walking and soft on skin..watching out for rose pink next winter..thanks
Love the colour and the fit.
Smooth to the touch and warm
Hello/Bonjour,
This review comes from the land of snow and boreal forest between the Atlantic, Arctic, and Pacific. Discovered Merino365 while looking for a versatile 100% merino layer to pack on my very first carry-on only international trip. Since I had never heard of the company, I reached out to them and received a warm chat welcome to the brand as I needed confirmation on sizing before placing my order from Canada. I am terrifically impressed with my OG long sleeves sweater in the glorious Jade colour. The knit is absolutely impeccable, lightweight, and it delivers a comfortable ‘fire place’ type warmth all over my chest and lower back. I dress North American size S/M and my OG is size Medium. I can comfortably wear it over a t-shirt or on its own. Courier shipping was super fast. I will return to Merino 365 for more but next time will combine an order for my husband and I. Merino 365 is my personal best 2025 discovery on the Internet! Buy with confidence you will not regret it. 🌲