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Sieve Trim Bralette

4.8
Rated 4.8 out of 5 stars
39 Reviews

Straight cut. Trim detail. Best selling mesh.


Our most-loved Belgian micromesh in a bandeau-style cut with multi-use straps that can be worn straight or x-back. 

Free U.S. shipping on orders over $100. Easy returns.

Fit

  • Size Chart
  • Use this as a guide. Preference is a huge factor — if you're near the top of a size range and/or prefer more coverage, you may want to size up.

Fabric + Care

  • Size Chart
  • Made from a sheer Belgian power micromesh — nipples are visible
  • 74% Polyamide (Nylon) 26% Elastane (Spandex)
  • Open mesh trim top and bottom band detail
  • Multi-use straps can be worn straight or in an X-back style, noting straps are not fully removable
  • Wireless
  • Hand wash in cold water, dry flat

FAQ

  • All full-priced, unworn items, with tags attached and in their original packaging are eligible for return or exchange within 30 days of placing your order.
  • Please note, packs must be returned in full. We do not accept partial returns of packs.
  • Want to know our full returns policies? Here you go.
  • Want more info about shipping, materials or care instructions? Here!

    Q’s on fit or sizing? Email us at hello@negativeunderwear.com

Pair it with ->

Sieve Trim High Thong in Black Sieve Trim High Thong in Black (alternate view) Sieve Trim High Thong in Black $40
Cotton French Cut Brief in Black (Pack) Cotton French Cut Brief in Black (Pack) (alternate view) Cotton French Cut Brief in Black (Pack) $58 +
Whipped Boy Short in Black Whipped Boy Short in Black (alternate view) Whipped Boy Short in Black $45 +
Sieve String Thong in Black Sieve String Thong in Black (alternate view) Sieve String Thong in Black $30
4.8
Rated 4.8 out of 5 stars
Based on 39 reviews
Write a Review (Opens in a new window)
39 reviews
  • Heather B.
    Verified Buyer
    Size Purchased 2
    How it Fits True to Size
    Age Range 55 - 64
    Bra Size 34B
    3 minutes ago
    Size Purchased 2
    How it Fits True to Size
    Age Range 55 - 64
    Bra Size 34B
    Sieve Trim Bralette in Black
    Reviewing
    Sieve Trim Bralette in Black
    Rated 5 out of 5 stars
    Daisy

    Love it so much I’m ordering in more colors

    Was this helpful?
  • Maura G.
    Verified Buyer
    Size Purchased 3
    How it Fits True to Size
    Age Range 45 - 54
    Bra Size 34DD/E
    4 days ago
    Size Purchased 3
    How it Fits True to Size
    Age Range 45 - 54
    Bra Size 34DD/E
    Sieve Trim Bralette in Cherry
    Reviewing
    Sieve Trim Bralette in Cherry
    Rated 5 out of 5 stars
    Cute and sexy

    Love it. I’m a 34DD and the size 3 fit much better than the 2. I wish the band was a bit smaller in the 3 but the cup size is much better. No bulging out. I’m 5’ 9” and 134lbs.

    Was this helpful?
  • Colrain Z.
    Verified Buyer
    Size Purchased L
    How it Fits True to Size
    Age Range 55 - 64
    Bra Size 38D
    4 days ago
    Size Purchased L
    How it Fits True to Size
    Age Range 55 - 64
    Bra Size 38D
    Sieve Trim Bralette in Cherry
    Reviewing
    Sieve Trim Bralette in Cherry
    Rated 5 out of 5 stars
    Beautiful

    Loved the fit and design. Fun and comfortable.

    Was this helpful?
  • Colrain Z.
    Verified Buyer
    Size Purchased L
    How it Fits True to Size
    Age Range 55 - 64
    Bra Size 38D
    4 days ago
    Size Purchased L
    How it Fits True to Size
    Age Range 55 - 64
    Bra Size 38D
    Sieve Trim Bralette in Black
    Reviewing
    Sieve Trim Bralette in Black
    Rated 5 out of 5 stars
    Gorgeous

    This is a fun variation on my typical bra moment and I love it.

    Was this helpful?
  • Rosanna L.
    Verified Buyer
    Size Purchased 3
    How it Fits True to Size
    Age Range 45 - 54
    Bra Size 34DD/E
    2 weeks ago
    Size Purchased 3
    How it Fits True to Size
    Age Range 45 - 54
    Bra Size 34DD/E
    Sieve Trim Bralette in Cherry
    Reviewing
    Sieve Trim Bralette in Cherry
    Rated 5 out of 5 stars
    Sexy and comfy

    Well made and supportive for a sheer bra. It’s extremely comfortable yet sexy. Gorgeous color, excellent workmanship and beautiful styling.

    Was this helpful?
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Non-Wire Bra Sizing

Non-Wire Bra Sizing Size Chart

* Non-wire bra sizing can vary by preference and if you're toward the top of a size range and prefer more coverage, you may want to size up. For styles available in + sizes (designed with additional support details for our larger cup customers), we find DD's can be on the cusp - if you prefer more coverage and support, we suggest the + bra equivalent for your band size.

Btw, the size nomenclature has changed for Bra Tops. Here's the conversion:
XS=0, S=1, M=2, L=3, XL=4, XXL=5

Q’s about sizing or fit? Email us at hello@negativeunderwear.com

Detail view of Sieve Trim Bralette in Black for sizer

@negativeunderwear