Isobaa Merino Reviews 

441
TrustScore 4.5 out of 5

4.3

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Rated 4 out of 5 stars

Look and feel of the products are great although the sizing needs a review. I fit comfortably into XL for Rab and North Face but Isobaa is XXL and even that in one T-shirt is too tight. Delivery... See more

Company replied

Rated 5 out of 5 stars

I bought 2 Womens Merino 260 Casual Hoodie. I life in the Netherlands and I hesitated whether I would buy here because I don't know the company and there are many dropshippers. But I was looking for s... See more

Company replied

Rated 5 out of 5 stars

I ordered some items before Christmas as presents. The items arrived quite quickly and were well packaged. All the items were great and so I recently ordered a jersey for myself and another zip t... See more

Company replied

Rated 3 out of 5 stars

You asked me to write a review for winter base layers, which I had bought at the end of the winter when they were offered at a very advantageous price. I can’t therefore offer a sensible review unti... See more

Company replied

Company details

  1. Sportswear Store

Information provided by various external sources

Merino wool clothing, crafted for comfort and performance with personality. Get the best out of nature with Isobaa Merino. #JoinOurFlock


Contact info

4.3

Excellent

TrustScore 4.5 out of 5

441 reviews

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4.3

All reviews

(441)

92 reviews in the last 12 months

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Rated 3 out of 5 stars

I ordered a 320 navy lime mens…

I ordered a 320 navy lime mens according to the size chart. Normally I wear large but XL this fitted comfortably so I ordered another in a different colour again XL but this one was too big and 30g heavier so I returned it for a large size L which fits nicely. Problem number one, inconsistent sizing. I have since washed the blue lime XL according to the washing instructions, 30c non biological powder, dried flat but it has shrunk and is now tight. Because I liked the tops I also have bought 2 more merino 200s. The care instructions on the website recommend cold water for merino wool but on the garment the instructions state wash at 30. Another inconsistency. The 200 merino tops are size large so I hope they do not shrink otherwise they will be too tight for me to wear.

March 8, 2025
Unprompted review
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Reply from Isobaa Merino

Thanks for your review, Michael!

We appreciate your feedback on sizing and care instructions, and we’re sorry for any inconsistency you’ve experienced. We’ll share your comments with our team to help improve our guidance.

If you have any concerns with your new tops, please don’t hesitate to get in touch — we’d be happy to assist!

The Isobaa Team

Rated 5 out of 5 stars

Great products I wear every day

Great products I wear every day. High quality, soft fabrics and helpful customer service. Thank you Isobaa team.

January 23, 2025
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Reply from Isobaa Merino

Thank you for your wonderful review and continued support! It truly means a lot to our team. We're so glad you love our products!

The Isobaa Team

Rated 5 out of 5 stars

Sheeps

I was hesitant about shipping to the EU, but customer service responded rapidly and reassuringly within a day. No issues, but I did find it curious that I had to spend 100EUR to get free shipping, however they split the order in two parts, which arrived a week apart. Just a curious observation; it had no bearing on my good experience overall.

January 13, 2025
Unprompted review
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Reply from Isobaa Merino

Thanks for your review, Trevor!

We’re glad our team could reassure you and that everything arrived smoothly. Shipments may be split when stock is in different locations — the faster one likely came from within the EU, while the slower one was shipped from the UK — Brexit quirks!

We really appreciate your feedback. Enjoy your purchase!

The Isobaa Team

Rated 1 out of 5 stars

I’m fed up with sending emails to…

I’m fed up with sending emails to Isobaa asking for my refund after returning some unwanted items. They requested proof of postage which I sent and then no response. No matter how many times I contact them, I get no response.

Order Number:
Re: 21901ISO

Thank you for partially refunding my order. However, I returned the full order. I did try one again to contact your customer services regarding this matter, but did not get a response.

February 28, 2025
Unprompted review
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Reply from Isobaa Merino

Sorry to hear about this, Jonya!

Please update your review with your order number, and we'll look into this right away. We want to get this sorted for you as soon as possible.

The Isobaa Team

[UPDATE 05/03/25]

Apologies for the communication issues. We've processed your full refund and will review our spam protection, as it seems we're still not receiving your messages.

Rated 5 out of 5 stars

I’ve had great experiences with Isobaa

I’ve had great experiences with Isobaa. The clothing fits as it should (like, actually fits) and the variety of the styles and colors offered is appealing as well. I use their tops mostly for cycling/working outside and as base layers in winter. I’ve only just found the joggers and shorts and they’re a great addition to the travel wardrobe. This is some of the best merino I’ve used in a long while. And it lasts.

Shipping can be hit or miss but honestly I expect things coming from NZ or the UK to take a bit longer. Sometimes shipments are split up and pieces will arrive a few days apart, but it’s never been a big deal. Nothing was ever damaged or lost, which is surprising. Last order was during the holidays and it took almost a month. So it goes. Worth the wait IMO.

February 26, 2025
Unprompted review
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Reply from Isobaa Merino

Thanks for your review!

We're glad to hear you're enjoying our merino and that it’s been a great fit for you.

We appreciate your patience with shipping — orders outside the UK and Western Europe can take a little longer, but we're always working to improve.

Thanks again for your support!

The Isobaa Team

Rated 5 out of 5 stars

Excellent quality product

Excellent quality product. Their merino wool tops are next level - super comfy, super warm and with some extraordinary ability to never smell.... Unreal. I'll definitely be buying more! I thought sizing was fair.

January 28, 2025
Unprompted review
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Reply from Isobaa Merino

Thanks for the great review, Phillip!

We're thrilled you're loving the merino tops! :-)

The Isobaa Team

Rated 4 out of 5 stars

Well worth it

The products are well made and look good with a good range of styles and colours. Prices are pretty competive as well. Just a shame they don't make the slippers in my size.

December 29, 2024
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Reply from Isobaa Merino

Thank you for your review, Paul!

Sorry to hear the slippers aren’t available in your size — we’ll pass that on to the design team!

The Isobaa Team

Rated 5 out of 5 stars

I love these garments

I love these garments. The mens underwear just glides over my skin and is so good when working out.
The vests and t shirts don't take on my odour when I get sweaty, they stay fresh for a long time.
The shorts are like the underwear and don't catch or incumber my movement. They could be shorter but they are still my go to now!!!!

February 15, 2025
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Reply from Isobaa Merino

Thanks for the great feedback, Richard!

We're glad to hear you're enjoying your Merino! Your feedback has been noted on the shorts length — thank you!

The Isobaa Team

Rated 5 out of 5 stars

Clothes that I love wearing

I have long been wearing merino wool clothes. However, they have always been difficult to find in styles that I like, but can afford. My wife discovered Isobaa and I’ve really liked the clothes and will keep returning for more.

December 28, 2024
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Reply from Isobaa Merino

Thank you for your review!

We really appreciate your support & are happy to hear you've found merino styles you like! Our team are always on hand to help if you need them at support@isobaa.com.

The Isobaa Team

Rated 5 out of 5 stars

Great Products!

This is my second time ordering from Isobaa. Great products...too expensive for me normally that is why I wait for the annual sale. Shipping takes awhile to the US so patience is required. I had a durability issue with one of the articles that I bought the first time and Isobaa stood behind their product and made it right...can't beat that! I'm a customer for life. Wish they had US distribution.

December 29, 2024
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Reply from Isobaa Merino

Thanks for your review, Bob!

We're glad you love the products and we appreciate your patience with US shipping. It's great to hear our team could assist with your previous order! US distribution is definitely something we'd like to explore in the future, and we appreciate your feedback.

The Isobaa Team

Rated 5 out of 5 stars

Great selection

Great selection, shipped quickly.

December 28, 2024
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Reply from Isobaa Merino

Thank you for your review, Rachel!

We are glad you found what you were looking for and received your order quickly! :-)

The Isobaa Team

Rated 5 out of 5 stars

I bought socks and more

I bought socks, an t shirt and several long sleeved tops. Easy to order, efficient delivery, sustainable packaging, good products, true to size. I find some wool thermals etc a bit scratchy but not these. Delighted with all my recent purchases and very happy with the colours, design, sizes, length of sock/sleeves/body. Will definitely use Isobaa again in the future!

December 28, 2024
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Reply from Isobaa Merino

Thank you for your review, Fiona!

We're glad to hear you're loving all your merino items! :-)

The Isobaa Team

Rated 5 out of 5 stars

Proper 100% Merino

Isobaa ( baa ) get it? Pure merino wool tops.. I’ve had several from this company and they are top quality.

February 4, 2025
Unprompted review
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Reply from Isobaa Merino

Thank you for your review & support! Glad you love our Merino! :-)

The Isobaa Team

Rated 5 out of 5 stars

Great quality and great price

I usually purchase merino base layers and tops from Icebreaker but i thought that i would give Isobaa a try. the things I ordered took longer than expected to arrive. Not sure if this was a fault of Isobaa or Royal Mail though. When items did arrive they did not fit ( my fault) so i returned. The returns process is not as good as other companies who have free returns and often refund as soon as the item is posted. However the replacement items arrived without issue and are great quality and cheaper than icebreaker. Given the price I do not hold paying for returns against Isobaa and given the problems with postage may well be due to Royal mail - overall I am very pleased. bottom line is that the products are excellent quality and excellent value.

January 22, 2025
Unprompted review
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Reply from Isobaa Merino

Thank you for your review, Sean!

We’re so glad you gave us a try and are happy to hear you’re pleased with the quality and value of our products. UK orders usually arrive within 2-5 days, though items from our EU warehouse can take longer, as noted in the estimated delivery date. We apologise for any unexpected delays.

We appreciate your understanding about the returns process and will keep working to make it as smooth as possible.

The Isobaa Team

Rated 5 out of 5 stars

Superb quality and wonderful to wear

Superb quality and wonderful to wear. Would highly recommend

November 29, 2024
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Reply from Isobaa Merino

Thank you for your review, Peter!

Great to hear you're enjoying your merino — we appreciate your recommendation!

The Isobaa Team

Rated 5 out of 5 stars

Cosy & practical

I love my Isobaa slippers and when my old pair gae out after 2 years of constant wear, coming back for another was a no brainer. Super cosy, comfy, easy to slip on & off and you can go outside in them, which means every time I need to dash out to the freezer (which isn't in the house) I don't have to change my footwear!

November 25, 2024
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Reply from Isobaa Merino

Thank you for your review, Hannah!

We appreciate your feedback and hope you enjoy your new pair of slippers. :-)

The Isobaa Team

Rated 1 out of 5 stars

How to trash your own reputation with poor customer service

It would have been easy to write a positive review about Isobar given that all the items I have bought from them over the last three years have been very good quality. However a very poor experience with ordering online this December means they only get one star.
I ordered items as presents on the 4th Dec in good time to arrive before Xmas. Confirmation that they had been dispatched arrived on the 8th Dec along with tracking link. Items did not arrive until after Xmas in two separate deliveries, one on the 30th Dec and one on the 6th Jan. Given that all items were in stock when the order was placed, the length of time taken to deliver them was over a month before final completion. Isobaa clearly doesn't do Xmas orders!
The responses I had back did not address why delivery was taking so long and identified that tracking details may take between 5-15 days to update online. Really?!!! By comparison, items ordered from another company based in Tokyo on the 24th Dec arrived at my door in the UK on the 27th Dec.
It seems from other postings that poor delivery service has been experienced by other customers. Isobaa, you need to get your act together.

January 6, 2025
Unprompted review
Isobaa Merino logo

Reply from Isobaa Merino

Thank you for your feedback, Keith.

We’re truly sorry for the disappointing experience you had with your December order. We didn’t meet delivery expectations, and we take full responsibility for that.

Unfortunately, we experienced shipment delays over Christmas and recognise that our communication during this time fell short. We sincerely apologise for the frustration this caused.

We’re taking steps to improve our processes and communication to ensure this doesn’t happen again. Your feedback is important in helping us do better, thank you for sharing it.

The Isobaa Team

Rated 2 out of 5 stars

Rubbish return process

No easy return process. Items labeled the same size are actually a different size. "Isosoft" items are not soft but scratchy and uncomfortable.

Buy from SportPursuit for a better experience. If you must

January 10, 2025
Unprompted review
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Reply from Isobaa Merino

Thank you for taking the time to leave a review.

We are sorry to hear about your experience and the issues you faced. We take feedback like this seriously and would appreciate the chance to learn more.

If you’re able to provide additional details about the return process or sizing concerns, please feel free to contact us directly at support@isobaa.com. Referencing your order number will help us investigate further and find a suitable resolution.

Thank you again for bringing this to our attention.

The Isobaa Team

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