Shipping & Returns


We ship worldwide.

Europe 2-3 days

International: 4-8 days.

ALEX SWIM is not responsible for any customs and taxes applied to Your Order. All fees imposed during or after shipping are the responsibility of the customer (tariffs, taxes, customs cost etc.)


All swimwear are made by order and cannot be returned or exchanged.

Returns will only be eligble if there is any defects or faults with the products. Please contact us within 7 days of receiving your order at if you experience any inaccuracies with your order. Returns must be unused, with tags and in the same condition when received. We do not cover the shipping cost of returns. 

By purchasing you agree to Alex Swim Terms and Conditions. 

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This is your guide to choose the right size

At our store, we pride ourselves on creating bikinis that are true to size, meaning that you can confidently order your usual size and expect a comfortable and flattering fit. However, if you're looking for a bit less coverage and a more daring look, we suggest going down a size.

We understand that finding the right size can be tricky, which is why we're always here to help. If you need assistance with sizing, please don't hesitate to contact us. We are available to answer any questions you may have and to help you find the perfect fit for your body type.

Here are some general guidelines to help you determine your size:

  • XS: 0-4
  • S: 4-8
  • M: 8-12
  • L: 12-16
  • XL: 16-20

Please note that these are approximate sizes and that individual body types may vary. When trying on a bikini, it's important to pay attention to how it fits your unique curves and to choose a size that feels comfortable and supportive.

We hope this guide helps you find the perfect bikini for your summer adventures. And remember, if you have any questions or concerns about sizing, please reach out to us for personalized assistance.

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