A French Slow Fashion Wardrobe Stylist In Boulder & Denver Colorado

Bonjour! I’m Helene Cardon, also known as Your Wardrobe Nerd, and I’m thrilled to share my style journey with you.


I am a 39 year old mom with a passion for slow fashion. I moved to the US from France over 10 years ago and live near Boulder, Colorado


Even though my love for fashion started way back, I spent a decade working as a project manager in the corporate world in San Francisco. I left my career and moved to Colorado when expecting my first child, and following his birth I lost my sense of self and felt that I looked frumpy. Meanwhile my closet was filled with office attire, party dresses from pre-children times and ill-fitting maternity clothing, and it also wasn’t practical for the local climate. And let’s be honest, I’ve definitely had more than one “what on earth am I wearing?” moment!

Helene Cardon Slow Fashion Personal Stylist Boulder Area Denver Colorado

Meet the crew behind the style!

I wanted to put the same care and attention into curating my wardrobe as I had into planning my baby's nursery, realizing that I had often neglected my own needs in the process. So, I decided to learn about personal styling and invest in myself. The goal was to create a wardrobe that wasn’t just comfortable and practical but also, a reflection of authentic myself. A wardrobe so efficient that instead of holding me back, clothing would become a tool that supports me in reaching my personal aspirations. Today I’m proud to say that this wardrobe exists and 75% of it was bought preloved, on the secondhand market. I make the most of my wardrobe and have fun with my style.


Ever since, it's been a topic I’ve been drawn to—constantly learning and updating my knowledge of both fashion and styling techniques, embracing my passion as a true wardrobe nerd. It all started organically, helping friends with their wardrobes, then their friends... Until one day, one of them told me that editing her style with me was one the best thing she had done for herself in a while—she had not realized just how much she needed this! 


And now, after a few hundreds of styling hours since 2021, I have become Boulder's sustainable personal stylist and my Wardrobe Edit Sessions  align with my values. My French roots inspire a style that’s all about timelessness, quality, and ease—favoring pieces that feel authentic over trends that come and go.

Amy Smilovic Tibi Creative Pragmatist Max Clothing Bouldder Colorado

With Amy Smilovic, founder and creative director of the brand Tibi. One of my fashion icons!

I aim to help women have fun with their style. To support them in cleaning out their closet, getting a fresh start and making room for who they want to be. To give them the foundation of an efficient wardrobe, a true appreciation of what works for them.


Creating your authentic personal style is a mindset shift.



I would love to help you implement this shift.



Wardrobe Personal Stylist Image Consultant Secondhand Consignment Thrift Boulder Colorado

Photo Credit: Laura Mariani