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Icebreaker Siren Tank Top - Women's

up to 45% Off
sale $35.75 - $65.00

Siren Tank Top

Pull on the Icebreaker Women's Siren Tank Top when you want to stay cool on Indian-summer days, relax in the backyard hammock, or work on your slackline skills. Made with lightweight, breathable merino wool fabric that naturally inhibits the growth of bacteria, the Siren Tank feels silky-light and doesn't get stinky when you work up a sweat. Thanks to its slim fit and feminine scoop neck, the Siren Tank layers nicely beneath a sweater or flannel during chilly evenings around the campfire.

  • Merino wool and Lycra fabric blend
  • Naturally anti-odor
  • Slim fit
  • Feminine scoop neck
  • Self-fabric neckline binding
  • Icebreaker screen print
  • Item #ICE1404

Responsible Collection
Responsibly Sourced
96% merino wool, 4% Lycra (150g/m²)
natural attribute of merino wool
Manufacturer Warranty
limited lifetime

Tech Specs

What do you think about this product?


>Rating: 5

Perfect Wool Tank

I've used it once or twice and have initial impressions

I've been looking for a scoop neck wool tank for quite some time. Something with tank straps to conceal bra straps rather than a racer back. Love the wool properties, and the Icebreaker quality is unmatched. I purchased the small, though am typically where a medium and found the arm holes to be a bit small. I'm keeping it, and ordering a second because I love it that much! The Fawn Heather is just as pictured.

I love this tank so much, I'm building a collection. Just ordered it in black.

>Rating: 4

Great top, but..

I returned this product before using it
True to size

I loved the look and feel of the top. Its see through but the material is very soft. It is true to size however I had to return it as I found the arm holes too tight and I have slender arms. If it wasn't for the arm holes I would have kept it.

>Rating: 3

Love the top, but....

I've used it once or twice and have initial impressions
True to size

This is really a lovely "technical" top - good cut (sensible but flattering), nice color, awesome gingko leaf print. And I really wanted to love it since it is the best material (merino wool) you can get for outdoor activities, especially not having to pay retail price. However - I wore this top on a 9-hour hike and while it remained comfortable through hours of heavy sweating, I noticed significant piling going on in the back where my pack had been touching...and it's not that the pack has any harsh fabric or texture at the area of contact. And I am especially baffled because I bought the Siren top in black and it performed perfectly under identical conditions - none of the piling issues. Sizing: 5'9", 140 lbs. Size medium fits well.

>Rating: 5

Survived Death Valley

I love this tank top! I struggle to find products that can withstand long, hot, sweaty backpacking trips and make me seem like I don't smell (I do.) This one does the job! I got a medium and it's true to size. The blue color hides stains nicely. The lightweight material makes it ideal for hot hiking days, and the merino makes it warm under my layers for cold nights. But, best of all, it doesn't stink! I will definitely buy more.

>Rating: 5


This top is great. I was unsure about sizing because the Retreat tank was too big in a small, but a medium in this tank fit perfectly. (34C-28-38). Great for layering- I'm ordering more!