I’ve been so impressed by my experience with Design By Si - the clothes are SO cute and such good quality. I was sent the wrong size of an item by accident and the customer service responded straight... See more
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Lovely company, beautiful clothes and excellent customer service. I had a problem with one of my jumper I bought from Designby Si.I sent an email and very helpful staff resolve my issue without any... See more
Really great tops, and genuinely good quality! Not like shien/ most fast fashion. I love the tailoring on the striped top and the sizing is perfect! Unique stuff and a genuine website - shipping was g... See more
De verzending ging fout en toen ik het pakket eindelijk ontving, kwam ik er achter dat de kwaliteit echt ontzettend slecht is. Na alleen het passen viel de knoop er al af. Echt jammer want ik vind... See more
Company replied
Company details
Written by the company
DesignbySi tilbyder et unikt udvalg af tøj som vil fuldende enhver piges garderobe. Altid nyeste trends og styles til overkommelige priser
Contact info
Denmark
- designbysi.dk
4.5
Excellent
2K reviews
Replied to 76% of negative reviews
Typically replies within 1 week
How this company uses Trustpilot
See how their reviews and ratings are sourced, scored, and moderated.
Reply from Designbysi
Hi Cora,
Thank you for your sweet words! We're glad to hear you had a great experience, and we truly appreciate having you as our costumer.
Regards,
Emma - DesignbySi
Really happy with my purchase
Really happy with my purchase
The top is gorgeous and the qualities is really good super comfortable and I’ll definitely be shopping more
26 April 2025
Unprompted review
Reply from Designbysi
Hi Emma,
Thanks for your write-up! It will be a pleasure to pack your future orders.
Have a great day :)
Regards,
Emma - DesignbySi
Amazing quality pieces
Amazing quality pieces, always come in the mail quickly like within 1 week! Love this brand
12 May 2025
Unprompted review
Reply from Designbysi
Hi Dylan,
Thank you for taking the time to write a great review.
Have a lovely day :)
Regards
Emma - DesignbySi
Reply from Designbysi
Hi Sarah,
Thank you for the kind words. We are grateful for your review!
Have a good one :)
Emma - DesignBySi
It was shipped fast
It was shipped fast, but the product is not amazing. The jumper is okay quality, but the fabric is falling apart. Also, it’s very expensive and shipping is also.
2 May 2025
Unprompted review
Reply from Designbysi
Hi,
First of all, we're sorry that the products did not meet your expectations. Our goal is always to maintain a balance between quality and prices. However, if this is not the case, I would recommend you to contact our customer service so we can find a solution.
Best regards,
Emma – DesignBySi
Amazing!
So much pretty clothing and of good quality! I love the style, how easy it is to order and the great service.
Totally recomend!
5 May 2025
Unprompted review
Reply from Designbysi
Hi Viola,
Thank you very much for your kind recommondation. We are delighted to hear that you love it just as much as we do. Looking forward to see you back in the shop!
Have a good one :)
Emma - DesignbySi
Reply from Designbysi
Hi Jessie,
Much appreciated for the kind words. We are looking forward to see you back in the shop.
Have a good one.
Christian - DesignBySi
Don't order here!
I will never ever order here again. I spent around 200 euros in the webshop and the material started pilling after just one wash. On top of that, the fabric is the kind that makes you sweat a lot, so you basically have to wash the piece of clothing after wearing it once. I had pretty high expectations, but it's rare that I've been this disappointed by the quality and material from a store.
3 March 2025
Unprompted review
Reply from Designbysi
Hi Jill,
Thank you for taking the time to share your thoughts. We’re truly sorry to hear that the quality of the items you received did not meet your expectations.
Pilling and discomfort is definitely not what we aim for, and we understand how frustrating that must be.
Your thoughts is very valuable, we will continuously work to improve our materials and production standards.
Feel free to reach out to our customer service if you're open to letting us look into this further and make things right.
Kind regards
Christian - DesignBySi
The quality is so poor
The quality is so poor. I ordered £200 worth of things from them, but the worst was the maddy lace black top. People were getting STUCK to the top because of the cheap elastic fabric, and all the threads are pulled and after washing once it looks disgusting and I had to throw it away. The olive jeans were thin, they were as thin as linen, not denim. I also had suit trousers from them, and they were so thin. Im convinced this company dropships from china.
9 April 2025
Unprompted review
Reply from Designbysi
Hi Matilda,
Thanks for the feedback. We’re sorry to read that the quality of the items you received did not meet your expectations—especially after making such a significant purchase.
However, I can assure you that we are not dropshipping from China.
Can we make it right? Feel free to reach out to our customer service.
Kind regards
Christian - DesignBySi
Favorite store ever
The shop is perfectly organized. The materials of their items are so good. From shirts to yoga pants, the texture is buttersoft and the sizes are quite good established. The delivery is so quick (sometimes less than a week) I ordered a dress on Monday and by Thursday it already had arrived. I love everything they have.
31 March 2025
Unprompted review
Reply from Designbysi
Hi Inés,
Thank you so much for the kind words it means a lot.
Please do not hesistate contacting our customer service if you experience otherwise.
Kind regards
Christian - DesignBySi
Do not recommend buying jeans
Do not recommend buying jeans, fabric was of very low quality and not at all like the pictures. Fit was quite small to be a medium and they are much shorter than depicted in the pictures. The top I bought was as expected though.
24 March 2025
Unprompted review
Order came super fast and the quality…
Order came super fast and the quality of the clothes is really nice as well :) recommend this store to you for sure!
14 March 2025
Unprompted review
perfect!
shipping was really fast!! the sweater was here within a few days and it’s really really nice! will definitely be ordering more knits soon!
11 March 2025
Unprompted review
love it
gorgeous clothing a few loose string in area on my pants but easy to cut off and it doesn’t affect the clothes in anyway. super comfy and cute pieces i love them a lot. shipping was pricy but i am from australia so it figures.
21 March 2025
Unprompted review
Loving My New Finds
Just got my latest haul from Design by Si, and I’m in love! The quality is top-notch, and shipping was super quick. Their social media is so inspiring with all the sample shares. Only wish they’d add measurements for each item to make shopping even easier. Can’t wait to see what’s next!
16 February 2025
Unprompted review
This ate
order came really fast!!! loveee the quality of the clothes and they fit my body so well ❤️ love that some of their pants range from short to tall lengths to accommodate more bodytypes!
20 March 2025
Unprompted review
Great product quality and designs
Great product quality and designs. Recommended by a friend — will definitely recommend to others!
21 March 2025
Unprompted review
I love the style that is being sold and…
I love the style that is being sold and the price is reseneble
19 March 2025
Unprompted review
Good experience
Fast shipping, and amazing quality for these unique pieces. I got the jacket and pants !!
19 March 2025
Unprompted review
Maddy Blouse
Website was clear and easy to use.
The Maddy blouse was such good quality and so flattering to wear! Thank you so much design by si!
28 February 2025
Unprompted review
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