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Sieve Racerback Bra in Buff

Name: Sieve Racerback Bra in Buff
Brand: Negative Underwear
Price: 70 USD
Availability: InStock
Rating: 4.5 (510 reviews)

Sieve Racerback Bra

4.5

Rated 4.5 out of 5 stars

510 Reviews

Minimal visibility. Surprising support.

Our most-requested style. A refined T-back, front closure, wireless bra, in our best-selling Sieve power mesh.

Color: Buff

Black Buff Spark Coral Glacier NEWOrchid Graphite

Size Size Chart 0 1 2 3 4 5

Quantity Single 2-Pack

Product variants

Buy more, save $

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.
Single T-strap back for minimal visibility under racerback or cutaway tops
Plunging deep-V front neckline with front click closure
Metallic front closure clicks closed so you know you're secure
Adjustable shoulder straps and a narrow, stretch-fit bottom band

Fabric + Care

Made from a sheer Belgian power micromesh — nipples are visible
Buff is a caramel-y sunrise desert sands affogato tone.
74% Polyamide (Nylon) 26% Elastane (Spandex)
OEKO-TEX® STANDARD 100 certified
Wireless
Discreet metal front click closure and strap adjustment details
Machine wash warm, hang dry, wear often

FAQ

View full details

Your underbust:		A	B	C	D	DD	DDD	G
24-26"	30	0	0	0	1	1*	1+
26-28"	32	0	0	1	2	2*	1+	1+
28-30"	34	1	1	2	2	3*	2+	2+
30-32"	36	1	2	3	3	4*	3+	3+
32-34"	38	3	3	4	4	5*	4+	4+
35-38"	40	3	5	5	5	5*	5+	5+
38-40"	42		5	5	5	5*

* 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

4.5

Rated 4.5 out of 5 stars

Based on 510 reviews

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510 reviews

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Michelle O.
Verified Buyer
Size Purchased 5
How it Fits True to Size
Age Range 35 - 44
Bra Size 34DD/E
4 minutes ago
Size Purchased 5
How it Fits True to Size
Age Range 35 - 44
Bra Size 34DD/E
Reviewing
Sieve Racerback Bra in Buff
Rated 5 out of 5 stars
Love!
Fits so comfortably!
Was this helpful?
Mary O.
Verified Buyer
Size Purchased 5
How it Fits True to Size
Age Range 55 - 64
Bra Size 38B
20 hours ago
Size Purchased 5
How it Fits True to Size
Age Range 55 - 64
Bra Size 38B
Reviewing
Sieve Racerback Bra in Black
Rated 5 out of 5 stars
Amazing
My favorite bra!
Was this helpful?
Laureen P.
Verified Buyer
Size Purchased 2
How it Fits True to Size
Age Range 55 - 64
Bra Size 34C
2 days ago
Size Purchased 2
How it Fits True to Size
Age Range 55 - 64
Bra Size 34C
Reviewing
Sieve Racerback Bra in Buff
Rated 5 out of 5 stars
Pleasantly very happy and surprised !!
Fits so well I was skeptical but amazed after trying it on
Was this helpful?
Lisa O.
Verified Buyer
Size Purchased L
How it Fits True to Size
Age Range 45 - 54
Bra Size 36D
3 days ago
Size Purchased L
How it Fits True to Size
Age Range 45 - 54
Bra Size 36D
Reviewing
Sieve Racerback Bra in Buff
Rated 5 out of 5 stars
Gorgeous color, great fit
Love a front closure in a bra. And the fit is perfection. Look at that color, too!
Was this helpful?
Lisa O.
Verified Buyer
Size Purchased L
How it Fits True to Size
Age Range 45 - 54
Bra Size 36D
3 days ago
Size Purchased L
How it Fits True to Size
Age Range 45 - 54
Bra Size 36D
Reviewing
Sieve Racerback Bra in Black
Rated 5 out of 5 stars
Love, love, love
The fit, the fabric! I love it!
Was this helpful?

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Sieve Racerback Bra in Buff

Sieve Racerback Bra

Minimal visibility. Surprising support.

Fit

Fabric + Care

FAQ

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