Siren Bra - Women's
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Tech Specs
Why We Like The icebreaker Siren Bra
From cragging to lounging, the icebreaker Siren Bra gives us the soft, breathable coverage of merino wool, the durability of nylon, and the support of spandex, ensuring lasting comfort no matter what the day holds.
Details
- Smooth, light bra for adventures on mountain and in town
- Merino blend thermoregulates, manages moisture, and resists odors
- Touch of stretch and flatlock seams for low-friction movement
- Adjustable shoulder straps offer a customized fit
- Item #ICEZ6P7
- Material
- Merino Corespun (83% merino wool, 12% nylon, 5% spandex)
- Support
- low-impact
- Anti-Odor
- natural attribute of merino wool
- Manufacturer Warranty
- 1 year
- Activity
- casual, hiking, climbing, training
Reviews
Q&A
What do you think about this product?
Overall Rating
4.5 based on 78 ratings
Review Summary
Fits Slightly Small
Screen reader users: the following list provides a visual scale to illustrate the product fit. Please refer to the heading above for the fit type in text.Customer Images
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Selecting an option will reload the available reviews on the pageApril 5, 2025
Very lightweight bra
[This review was collected as part of a promotion.] Bought this for summer. It's very lightweight and low support, but comfortable. The band is very stretchy, but xs is a little too small for my normal 32-34in band. The cup inserts are nice and gives a good shape.
Originally reviewed on icebreaker.com
April 3, 2025
I love the neutral color
[This review was collected as part of a promotion.] Quite a solid bra, good cut. Very nice, neutral color. I can wear it not only to the gym. Unfortunately, it's not 100% merino and the threads are polyester. It's good that the pads are removable. Who even wears these kinds of things anymore?
Originally reviewed on icebreaker.com
April 3, 2025
Quite a solid bra
[This review was collected as part of a promotion.] Quite a solid bra, good cut. I bought the matching underwear and intend to use them as a swimsuit. Very nice color. Unfortunately, it's not 100% merino and the threads are polyester. It's good that the pads are removable. Who even wears these kinds of things anymore?
Originally reviewed on icebreaker.com
April 3, 2025
obnoxious labeling
[This review was collected as part of a promotion.] I enjoy Icebreaker merino clothing, but at least for the under garments can you please make the tags removable... As for the item itself, the band is a bit snug but tolerable, making it great for sports but not as much for casual wear. Otherwise a great piece.
Originally reviewed on icebreaker.com
April 1, 2025
A great one.
[This review was collected as part of a promotion.] Durable. It's my second bra. Very soft and no extra fabric confining me.
Originally reviewed on icebreaker.com
March 26, 2025
Too small
Based on the size chart, I'm a medium (36A). However, the band was uncomfortably tight. The cups weren't exactly small, but they don't cover enough. And they smash. I don't usually have cleavage, but I sure do in this bra.
Originally reviewed on icebreaker.com
March 22, 2025
Nice bra
[This review was collected as part of a promotion.] I always wear the Icebreaker sports bra. I thought I would give this style a try. It fits well, and I plan to take it traveling for hand washing in hotel sinks, and always dry by morning.
Originally reviewed on icebreaker.com
March 18, 2025
Not enough support for a my 34D frame.
[This review was collected as part of a promotion.] I'm 5'-3", 135 lbs, 34D. I purchased a medium and it barely held my girls together. Perhaps I bought the incorrect size and needed to size up, but the band wasn't thick enough so I returned it. I have other Merino wool bralettes that are more supportive.
Originally reviewed on icebreaker.com
March 10, 2025
I love this bra for travel and every day
[This review was collected as part of a promotion.] This is my third siren bra but not because they aren't well made- they are! My first (medium in a blush color) became a bit too small so I ordered a large in black. It was perfect so I just ordered this flesh tone one. I do wish the straps were wider, so it's 4.5 stars not 5. I can wear one day after day in hot, humid weather and always feel comfortable. They do get damp (no odor) when hiking in the mountains in hot weather but are dry by morning. On a long hiking day I used it and my queen briefs as a swimsuit and was as covered as any two piece I've owned. I never want to wear my other bras now and when I travel for 3-6 weeks, I wear one and pack one and that's one more than I really need.
Originally reviewed on icebreaker.com
March 10, 2025
I followed the sizing chart but the bra cup is too big
[This review was collected as part of a promotion.] I'm sad. I am a 36A. According to the size chart, I am an L. So I ordered not one but two size L bras. So much room in the cup area I feel I need to stuff my bra like I did in 8th grade. I should have bought a size Medium. Alas, I cannot return these items for a smaller size.
Originally reviewed on icebreaker.com
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