Merino 180 Neck Warmer (Charcoal/Black)
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Made from superfine 180gm Merino, this neck warmer is a versatile way of keeping the winter chill at bay.
Merino keeps you warm when it's cold and breathes well when it's warm, keeping you comfortable whatever the weather. It's also quick drying, naturally odour resistant and sustainable.
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- 180gm 18.5 micron Superfine 100% Merino wool
- Measurements of garment laid flat: width 20cm, height 37cm
- Versatile and packable, the ideal item to carry throughout the winter in case the temperature drops
- Can be worn round your neck, as a hat or pulled up over your face
- Ideal for a multitude of activities, from skiing & hiking, to cycling & running
- Naturally warm, soft, moisture wicking, odour resistant and breathable
- ISOBAA folded hem label
- Easy care & quick drying
- Recycled packaging
Made in China by an internationally audited factory to confirm working conditions are fair, safe, and environmentally sound.
- 100% Merino Wool
- 180gsm
- 18.5µm microns
Fabric weight: 180gsm
Fabric weight (gsm)
GSM means grams per square metre. Higher GSM usually means a thicker knit, more warmth, and better wind resistance.
Lower GSM usually feels lighter, dries faster, and is better for high output.
Fibre diameter: 18.5µm
Fibre diameter (microns)
Microns measure the thickness of each merino fibre.
Smaller microns usually feel softer against skin because the fibres bend more easily. Larger microns usually feel firmer and can be more rugged for outer layers.
| Fibre | Thickness |
|---|---|
| Ultra fine | 15µm |
| Super fine | 17.5µm |
| Fine | 20µm |
| Mid-weight | 22.5µm |
| Coarse | 25µm |
| Human hair | ~70µm |
Merino's natural odour resistance means a simple air between wears is almost always enough, and the less you wash it, the longer it lasts.
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| Care |
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| Materials | 100% Merino Wool |
| Origin | Made in China in a factory independently audited to international standards for fair labour, safe working conditions, and responsible environmental practices, using ethically sourced, non-mulesed Merino wool from Australia |
| Care guide | Isobaa care guide |
- Free shipping (Verenigd Koninkrijk) on orders above £75.
- Orders usually ship within 2–3 days, though may take longer during sales. See the product page for estimated delivery.
- You can return your order within 100 days for a refund. Return shipping is not included. Items must be unworn with tags attached. Exchanges are not currently available.
- See our shipping & returns page for details.
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Proudly natural
Our Merino wool is ethically sourced from trusted Australian suppliers with a heritage dating back to 1857. We only use non-mulesed wool, working with partners who prioritise animal welfare and responsible land management.
Merino is a renewable, biodegradable fibre that naturally regulates temperature, manages moisture and resists odour, delivering reliable performance with a lighter environmental impact.
100% Merino Wool
Temperature regulating
Keeps you warm when cold, and cool when warm
Moisture management
Pulls sweat away and dries quickly
Odour resistant
Stays fresher for longer
Super soft
Feels smooth and gentle on skin
Sono cliente ISOBAA da poco ma ho già molti prodotti e sono pianamente soddisfatto... ma questo mi ha profondamente deluso non per il materiale che è ottimo come tutti i prodotti ISOBAA ma la misura forse per un bambino a non per un adulto
Thank you for your feedback. We’re sorry the fit wasn’t as expected — it’s intended to be one-size-fits-all. Please contact us if you’d like to arrange a return.
Have one in navy, ordered another one in mustard colour. They are great for running in winter. I couldn't find one that's narrow enough - these are perfect if usual buffs are not protecting your neck.
This neck warmer is so tight its unpleasant to wear. No-one wants to feel like their clothes are restricting their breathing but this warmer is in that category
Sorry to hear the fit wasn’t right and that it felt uncomfortable to wear. If you’d like to return it, please contact our support team and we’ll be happy to help.
Very disappointing. The Isobaa Merino 180 Neck Warmer is extremely narrow — to the point of being unusable for an adult. I didn’t read the reviews because, honestly, I didn’t expect something as basic as a neck warmer to have sizing issues. Returning it isn’t worth it due to shipping costs, so it’s money wasted.
Thanks for the feedback, and sorry this wasn’t the right fit. This style is designed to be close-fitting, but we understand that won’t suit everyone. We’ve recently introduced wider fits in some newer neck warmer styles and will work to make the fit of this one clearer on the product page.
I like to use it by cycling in cold winter days right now, I can hide my mouth not to breathe cold air and enjoy cycling and feel warm and comfortable...
I absolur love it. Is is narrow enough and fits well on my neck. Beat size and very fine material. Absolutely the best in size and material.
Very narrow
Sorry to hear it wasn’t quite right. Please get in touch if you need any help with a return — our support team will be happy to assist.
The Isobaa Team
I really wish I'd read these reviews before buying. Why didn't I? because I trust isobaaa. Wonderful kit, warm and well made, I've loads of their tops, but this is just too small for an adult. I'm of slim build and it's uncomfortable.
Sorry to hear the fit wasn’t right for you. We’ve issued a full refund and appreciate your feedback — we'll take it into account for future improvements.
The Isobaa Team
This might suit a very small child, or a doll, but it is totally unsuitable for an adult human.
Thank you for your feedback. We’re sorry to hear the neck warmer didn’t meet your expectations — our team will look into this further.
The Isobaa Team
Neck warmer was so soft , non scratchy , which was great - also very warm for days in the hills
Exactly as described
Very comfy. Not itchy. Looks good too
Glad to hear you like it, Izzy! Thanks for your feedback.
The Isobaa Team
Very warm but slightly too tight
Very warm
This is far too small for a man. It gave me the feeling of being choked. I will gift it on to a child.
Very tight fit, have a 17.5” collar, and sizing makes this virtually unwearable.
Maybe can fit kids or female neck only!
Quality seems ok so far. A lot smaller than I expected. Was on the fence whether to return but will keep and would have returned if I had paid the full price of £25.
Disappointingly small and one size certainly doesn’t fit all. Uncomfortably tight round the neck and way to small to be used as a face covering or hat etc. A real shame as the quality of the product itself is great
Sorry one size does not fit all.
Given the price I paid I was disappointed my snood was made in China. Comes across as a very British company so would be helpful to state where products are made in website.
Light and warm but not too bulky, this is perfect for skiing, climbing and most other outdoor activities when the temperature starts to drop.
Versatile bit of kit.
I am very pleased with this product. The fit is very good without being too tight when worn over the lower face. The 'warmth value' is extremely good, I would readily recommend it and I would purchase it again.