Reply from HerSecret.fi:
Thank you very much for your feedback! :) It's nice to hear that the quality of the dress was a positive surprise! Indeed, the dress is not very flexible, ie the exact product dimensions given in the product information should definitely be used to help you choose the right size. :) Tits size has been used in our size recommendations: https://www.hersecret.fi/content/koko-opas <br />
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Do you know that we have a free exchange? If the dress was too small, you can easily change the dress to a bigger size (or a completely different product) through our customer service completely free of charge! :)