Designbysi Reviews 2,080

TrustScore 4.5 out of 5

4.5

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Rated 5 out of 5 stars

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

Rated 5 out of 5 stars

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

Rated 5 out of 5 stars

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

Rated 1 out of 5 stars

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

  1. Shopping & Fashion

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

4.5

Excellent

TrustScore 4.5 out of 5

2K reviews

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Replied to 77% of negative reviews

Typically replies within 1 week

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Rated 5 out of 5 stars

I’ve been so impressed by my experience…

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 away to refund me the cost of the item (without asking for a return), and offered to cover the cost of postage so I could re-order it. As an independent brand their customer service is far far better than what I’ve received from some huge brands! I will definitely be ordering again❤️

May 1, 2026
Unprompted review
Rated 5 out of 5 stars

Really great tops

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 good also! only 2 weeks to send my friend a gift in the UK

April 29, 2026
Unprompted review
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Rated 5 out of 5 stars

Lovely company

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 hesitation.
Greatly recommend

April 24, 2026
Unprompted review
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Rated 5 out of 5 stars

I love all the stuff on their site

I love all the stuff on their site! It shipped super fast to the US (much faster than I expected). The only thing I don't love is their sizing bc I don't feel like SML works well for pants, but so far the tops and jackets I tried have fit great.

April 16, 2026
Unprompted review
Rated 5 out of 5 stars

These are stunning

These are stunning. I got them with extra length and their amazing. The colour and fabric is just perfect as well as the fit! Design by si is very customer friendly and easy to use.

February 27, 2026
Unprompted review
Rated 5 out of 5 stars

Amazing fit!

Amazing fit!! I’m 5’5 120lbs and got a small. The length was perfect and the pants are so flattering! Definitely will be purchasing more.

April 14, 2026
Unprompted review
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Rated 5 out of 5 stars

High quality product

I ordered the atlas bomber jacket in grey from design by si. Navigating the website and making the purchase was super simple and easy. On the website the colour appeared a little blue, though in person its more of a charcoal grey. I would have appreciated if the website featured an image of the jacket laying flat and not on a person, just to see the overall shape. The only hesitation I had when purchasing was the price. However, when it arrived I could confirm that the jacket is unique, good quality and brilliantly designed. I feel like the cost is completely reasonable given the service and product I recieved. The sewing job on the jacket is extremely good. The cuffs, zipper and lining are all done very cleanly, emphasizing the quality. I would definitly order agian from design by si without hesitation.

March 31, 2026
Unprompted review
Rated 5 out of 5 stars

Amazing quality

Amazing quality! Fast shipping and the best thing is sharing the size of the model and their height, this made sure my order fits me, without having to do returns!

April 10, 2026
Unprompted review
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Rated 1 out of 5 stars

Defective Items and unacceptable quality

The pieces are very pretty, but the quality is really poor. One pair of pants was sent to me damaged, and another developed a hole after wearing it once. The price of the clothes is not justified at all.

April 6, 2026
Unprompted review
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Reply from Designbysi

Hi Annelie,

Thank you so much for the feedback. We aim to balance pricing and quality, but if something is wrong with an item, we need to solve it fast.

If you havent been in contact with our customer service, please do not hesitate to reach out, we will find a solution right away.

Christian - DesignbySi

Rated 5 out of 5 stars

The top is really pretty

The top is really pretty, i would like it in more shades. The fit isn't really thight on me, but i still really like it. the shipping to italy is really fast, about 4 work days.
Really recommended.

March 27, 2026
Unprompted review

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