Tests & reviews

Icebreaker - Women's Siren Bra - Sports bra tested

Praise vs. Criticism

Kristina

21.01.2024

Wonderful bra

I love this bra! I wear it the whole day and I barely notice I have anything on. It's also super soft and looks beautiful.
They're on a smaller size though, so definitely size up (I usually wear XS and this bra in size S fits me perfectly). I'm not sure I'll go back to buying regular bras, as I wear now this one to work as well.

--- review of an older model ---

Advantages
Lightweight
Good cut
Breathable
Dry quickly
VS

Anastasiia

22.07.2023

The size doesn't fit me

I bought the S size as all my tops are XS-S.
The cup is fine, but the band is so tight that I can barely brief! Once I tried to wear it all day, hoping it would stretch, but I end up with a creepy visible mark on my body.

--- review of an older model ---

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This is what customers from around the world say:

Johanna
16.07.2025

  • Advantages
    Lightweight
    Price / performance
    Breathable
    Dry quickly
    Good cut
Claudia
15.07.2025

75% have found the reviews
by Claudia helpful

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Solveig
16.09.2025

  • Advantages
    Stores body heat
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Melanie
13.07.2025

  • Advantages
    Dry quickly
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Marianne
25.06.2025

  • Advantages
    Breathable
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    Robust
    Good cut
Kirstin
22.04.2025

  • Advantages
    Price / performance
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Johanna
15.04.2025

  • Advantages
    Breathable
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    Lightweight
    Good cut
Barbara
24.03.2025

  • Advantages
    Lightweight
    Breathable
    Good cut
    Dry quickly
Nathalie
17.01.2025

  • Advantages
    Robust
    Price / performance
    Good cut
    Dry quickly
    Breathable
    Lightweight
Dana
15.12.2024

  • Advantages
    Dry quickly
    Stores body heat
    Good cut
    Lightweight
Ernestine
02.12.2024

  • Advantages
    Breathable
    Lightweight
Inken
15.09.2022

  • Advantages
    Breathable
    Dry quickly
    Good cut
    Lightweight
Myriam
09.11.2018

  • Advantages
    Dry quickly
    Lightweight
    Breathable