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Free shipping over $100. Easy returns and exchanges, always.

Balconette bra shown here on Naomi, size 34D
Extra soft microfiber hook & eyes are imported from France
Sieve Balconette Bra in Peach
A bra that feels like you're not wearing one up to DD cups? Believe it.

Sieve Balconette Bra in Peach

If you can't choose between our best-seller Balconette in black or peach, you should probably buy both.   
  • Underwire demi balconette cup bra
  • Subtly sheer Belgian honeycomb micromesh
  • Balconette shape provides a lower cut / more open neckline
  • Velvety plush Japanese elastic underband and top mesh trim
  • Heat transferred care label = no itchy tags
  • Silky grosgrain straps softer than you've ever felt
  • Seamless under sweaters and heavier fabrics
  • Naomi is wearing size 34D
  • Moderate support and most nipple coverage
  • This bra is lower cut and can run a bit small as a result
  • We suggest sizing up in the cup size for this bra
  • Questions? Talk to us: hello@negativeunderwear.com
Orders over $100 ship for free. 
All unworn items, with tags attached and in their original packaging are eligible for return or direct exchange within 21 days of placing your order.

Want to know our full returns policies? Here you go.

Want more info about shipping, materials or care instructions? Here!

Anything else? Email us at hello@negativeunderwear.com

    $85.00
    If you can't choose between our best-seller Balconette in black or peach, you should probably buy both.   
    • Underwire demi balconette cup bra
    • Subtly sheer Belgian honeycomb micromesh
    • Balconette shape provides a lower cut / more open neckline
    • Velvety plush Japanese elastic underband and top mesh trim
    • Heat transferred care label = no itchy tags
    • Silky grosgrain straps softer than you've ever felt
    • Seamless under sweaters and heavier fabrics
    • Naomi is wearing size 34D
    • Moderate support and most nipple coverage
    • This bra is lower cut and can run a bit small as a result
    • We suggest sizing up in the cup size for this bra
    • Questions? Talk to us: hello@negativeunderwear.com
    Orders over $100 ship for free. 
    All unworn items, with tags attached and in their original packaging are eligible for return or direct exchange within 21 days of placing your order.

    Want to know our full returns policies? Here you go.

    Want more info about shipping, materials or care instructions? Here!

    Anything else? Email us at hello@negativeunderwear.com

      Pair it with ->

      Cheeky cut is seamless under jeans Sieve Brief in Peach
      Sieve Brief in Peach $35
      MK, shown here, is a size 26 jeans, wearing a size 1 Sieve High-Waist Brief in Peach
      Sieve High-Waist Brief in Peach $45
      Can't beat this shade of pale peachy pink Sieve Thong in Peach
      Sieve Thong in Peach $28
      MK is 5'10", size small, wearing a size 1 sleep shirt Silky soft jacquard texture + mother of pearl button detail
      Supreme Sleep Shirt in Peach $125

      @negativeunderwear

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      Size Guide

      What size am I in Negative?

      If you already wear a certain bra size most often, you'll probably be the same in Negative - or at least that's the best place to start.

      Need More Help?

      If you've got specific questions, our awesome customer service team would love to help. No question is too small or TMI (trust us, we've heard it all) - hit us up: hello@negativeunderwear.com

      How do I find out what size I am in Bras?

      If you don't like the fit of your current bras, pull out a tape measure and let's figure out what size you are in 4 easy steps

      Step 1: Bra and Tape

      Wear your best-fitting, unpadded, underwire bra and nothing else. Grab a soft tape measure that is in inches.

      Step 2: Band Measurement

      Wrap a tape measure around your ribcage, following the base of your bra band - pull taut so there's no dip in the tape, but not so tight that you create an indent. This number, in inches, is your band measurement. If the number is odd, round up to the nearest even.

      Step 3: Bust Measurement

      Move the tape around the fullest part of your bust, typically at the center of your nips, wrap evenly around your back, holding taut without any dipping. Take this measurement in inches, this is your bust measurement.

      Step 4: Bra Size

      Take your bust measurement (second one) and subtract your band measurement (first one). Each inch difference between your band and bust measurements equals one cup size. The band measurement and cup size combined are your underwire bra size.

      An Example