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On WeddingWire since 2023

Formula S7 is a wedding boutique in Round Rock, Austin, Texas. Perfect for any bride, or bridal party, looking for something iconic and eco-conscious. Our founder and designer, Anastasia, has been designing and making clothes since elementary school. She graduated with an AAS and BFA from the Fashion Institute of Technology and studied in Milan, Italy. She apprenticed alongside Alon Livne during her studies in NYC and has since loved bridal design.

Services Offered

We offer custom and alterations and can cover any of your events, from your engagement party dress to your bachelorette accessories, rehearsal dinner, and special day. Whether you want something made entirely from scratch or incorporate a particular piece of your Mom's dress, we are here to help make your dreams come true. In addition, we'd love for you to think about us after the big day too - when we can turn your dress into something you can wear again.

  • Woman-owned

Frequently Asked Questions

What are your price ranges for full-priced wedding gowns?

$1,000 - $2,499
$2,500 - $3,999
$4,000 - $6,499
$6,500 - $7,999

How do you price dress alterations?

By Piece

Who do you provide services for?

Father of the Bride
Father of the Groom
Flower Girls
Mother of the Bride
Mother of the Groom
Ring Bearers

Which of the following services do you provide?

Full Customization
Sample Sales

Which of the following items do you offer?

Plus Size Gowns
Sample Gowns

What is the average turnaround time for a bridal gown?

6-8 months
9-11 months
12+ months

What is your return policy?

Final Sales
Partial Sale
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Any other questions?

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5.0 out of 5 rating
3 Reviews
  • Quality of service
    5 out of 5 rating
  • Average response time
    5 out of 5 rating
  • Professionalism
    5 out of 5 rating
  • Value
    5 out of 5 rating
  • Flexibility
    5 out of 5 rating
100% Recommended by couples

4 User photos

3 Reviews
Anna S. Married on 05/10/2023
5 out of 5 rating

Successful and fun

Formula S7 was awesome to work with. The company was extremely helpful, energetic, and cooperative to my requests. Working with Anastasia at Formula S7, lowered my stress level and I was able to trust her to execute things smoothly.
Her flexibility is unmatched. I had countless requests and last minute adjustments which she honored them all. She clearly loves what she does and wants customers to be happy. Overall, this was an awesome experience.
Nikki A. Married on 08/13/2022
5 out of 5 rating

Custom rehearsal dinner dress

As a bride I had a lot of worst case scenarios running through my head all the time especially about picking vendors. When I chose Formula S7 to custom make a dress for my rehearsal dinner I was so fortunate to not have an worst case scenarios to worry about. After my first meeting with Formula S7 I knew that Anastasia understood what I wanted, was going to make it happen, and that I would look good. I got nothing short of a VIP experience. For starters I got to pick from the most beautiful plethora of fabrics, then I shared my inspiration picture, design ideas and overall vision for the dress to have a design drawn up the perfectly incorporated everything I wanted. Anastasia is a wealth of knowledge and experience, she walked me through each step of the process making sure I knew what options were available and not just how it will look but also how it will feel and function. I got numerous updates showing me the progress of the dress and ensuring that it was exactly what I wanted. I have never been one for the spotlight so having events where I was the center of attention was very stressful for me, thankfully I had a dress that stole the show and made me feel confident and beautiful.
Natasa S. Married on 06/01/2022
5 out of 5 rating

Amazing Fashion Designer

Anastasia did an amazing job taking care of the final touches of my daughter’s wedding dress. She was able to move some of the custom flowers and beads to touch up a few areas which were loose and one where we found a small hole in the train. Her skills are amazing and she is wonderful to work with.
I highly recommend using her services.
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