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Fashion Design Studio


Welcome to 503 by Karolina Arvanitaki - the perfect place for fashionistas who love unique, quality clothing.


Our small business is proud to offer handmade jackets, carefully crafted by our talented team.

We are passionate about creating unique clothes and helping our customers feel amazing in them.


We believe that fashion should not only look good, but make you feel confident and free to express yourself.

Our boutique is a place where you can find clothes that reflect your style and personality.

Visit our website today and discover the perfect jacket for your wardrobe!


I have always been drawn to fashion that makes a statement.

For me, fashion is all about expressing who you are and having fun with your style.


My designs are playful and unique, with bold colors and unexpected details.


Every piece I design is made using only the best quality materials and constructed with care and attention to detail.

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