For delivery before 12/25, order by 12/14 5PM MST with Economy shipping*
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Go all-out in assured support and comfort with the soft, smooth SmartWool Women's PhD Seamless Racerback Bra. A seamless merino-wool interior wicks away moisture, stretches for unhindered movement, and feels oh-so-soft next to skin. Engineered knit cups and a covered elastic band at ribcage secure your duo, so you can run like the wind without feeling bogged down. And rib-knit side panels add to the support with a sleek, feminine look and feel. Perfecto.

  • Merino wool blend stretches for freedom of movement, breathes for cool, dry comfort, and naturally resists odor for enduring freshness
  • Smooth face fabric allows clothing to move over it freely without sticking
  • Soft, seamless merino wool lining wicks away moisture and always feels great next to skin
  • Engineered knit cups and covered elastic band at ribcage provide comfortable support and stability for high-action sports
  • Ample straps won't bind, cut, or chafe
  • Rib-knit side panels increase support and provide a smooth, feminine look and feel
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  • Q & A
Unanswered Question

What is the cup size? No mention in description.