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The Sieve Demi is cut with slightly more coverage on the cup
Honeycomb mesh texture provides smooth support
Nicola, shown here, is wearing a size 32B
Sieve Demi Bra in Nude v1

Sieve Demi Bra in Nude v1

A bra that's seamless under white tees and chic without clothes on? It's not impossible, we made it.   
  • Subtly sheer Belgian honeycomb micromesh
  • Velvety plush Japanese elastic underband
  • Heat transferred care label = no itchy tags
  • Silky grosgrain straps softer than you've ever felt
  • Seamless under tees
  • Nicola is wearing size 32B
  • Moderate support and most nipple coverage
  • This bra provides a natural shape and typically fits true size
  • If you're in between sizes, we'd go with the size down in this bra
  • Don't like your current fit? Measure your size here
  • Questions? Talk to us: hello@negativeunderwear.com
Free shipping on orders over $100; free returns on unworn bras. If it's your first order and the size or style is off, our customer service team is amazing - we'll work with you to find the right swap so we can get it right on 2nd try - after all, we're on a mission to prove that bras don't have to suck.

Want more info about materials, care instructions or policies? FAQ's or hello@negativeunderwear.com
    $70.00
    A bra that's seamless under white tees and chic without clothes on? It's not impossible, we made it.   
    • Subtly sheer Belgian honeycomb micromesh
    • Velvety plush Japanese elastic underband
    • Heat transferred care label = no itchy tags
    • Silky grosgrain straps softer than you've ever felt
    • Seamless under tees
    • Nicola is wearing size 32B
    • Moderate support and most nipple coverage
    • This bra provides a natural shape and typically fits true size
    • If you're in between sizes, we'd go with the size down in this bra
    • Don't like your current fit? Measure your size here
    • Questions? Talk to us: hello@negativeunderwear.com
    Free shipping on orders over $100; free returns on unworn bras. If it's your first order and the size or style is off, our customer service team is amazing - we'll work with you to find the right swap so we can get it right on 2nd try - after all, we're on a mission to prove that bras don't have to suck.

    Want more info about materials, care instructions or policies? FAQ's or hello@negativeunderwear.com

      In a world of push-ups and pink, Negative goes back to basics with a focus on essentials - no itchy lace, no pesky bows."

      This bra is both comfortable and sexy - it's nice to see attention paid to a soft, supportive underband (the root of a bra, after all). 

      "I LOVE MY BRA. Seriously it’s amazing. I rave about the brand to all my girlfriends. Cant wait to buy more + get rid of the other crap.” 
      Catie, 32D + Small