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Icebreaker Siren Bra 103026 (Women's)

$49.95 - $50 Free Shipping Free Exchanges 100% Price Guarantee


Available Options
Please select Size/Width/Color combination:
  • Icebreaker Siren Bra 103026 Black/Black Black/Black
  • Icebreaker Siren Bra 103026 Blush Heather/Stripe Blush Heather/Stripe
  • Icebreaker Siren Bra 103026 Dusk Dusk
  • Icebreaker Siren Bra 103026 Fawn Heather/Fawn Heather/Fawn Heather Fawn Heather/Fawn Heather/Fawn Heather
  • Icebreaker Siren Bra 103026 Sky/Snow/Stripe Sky/Snow/Stripe
View Size Chart
  • XS
  • S
  • M
  • L
  • XL
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The Siren Bra makes a fresh debut this season with our corespun fabric, which uses nylon fibers wrapped in merino wool for added strength and durability that retains next-to-skin softness. The Siren's sleek design and no-side-seam construction is perfect for everyday comfort and easy layering, while its thin adjustable elastic straps make for a barely-there feel. Wear this bra as a fun layering piece under any first layer top, and with your matching Siren underwear bottoms for maximum comfort.
  • 83% Merino Wool, 12% Nylon, 5% LYCRA® corespun
  • Comfort, support, Breathable, Durable, Odor Resistant
  • Sleek design for everyday comfort and layering, adjustable straps, no side seam construction, corespun fabric for added durability
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Size Chart

XS 0-2
S 4-6
M 8-10
L 12-14
XL 16



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