Sieve Non-Wire Bra in Black Wireless Bra - Negative Underwear
![Sieve Non-Wire Bra in Black Wireless Bra - Negative Underwear](https://cdn.shopify.com/s/files/1/0221/4866/files/Bra_SieveNW_Slate_Sofia_02_NN_x280.jpg?v=1703226607)
Our best selling bralette. An unpadded and wireless non-wire bra in black made from luxury micromesh. The most comfortable bra, with support for A through G cups.
Our best selling bra for a reason.
The most supportive of our wireless bras. Great shape, naturally smoothing, airy light and sexy sheer — Belgian micromesh might just be magic.
*411*
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*
Made from a sheer Belgian power micromesh — nipples are visible
74% Polyamide (Nylon) 26% Elastane (Spandex)
Wireless
Hand wash in cold water, dry flat
Our best selling bra for a reason.
The most supportive of our wireless bras. Great shape, naturally smoothing, airy light and sexy sheer — Belgian micromesh might just be magic.
*411*
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*
Made from a sheer Belgian power micromesh — nipples are visible
74% Polyamide (Nylon) 26% Elastane (Spandex)
Wireless
Hand wash in cold water, dry flat
![](https://www.wellandgood.com/wp-content/uploads/2021/12/bra-9.jpg)
14 Best Wireless Bras for Big Busts
![](https://cdn.shopify.com/s/files/1/0221/4866/products/Bra_SieveBraTop_Navy_Ksenia_02_large.jpg?v=1652309860)
Sieve Non-Wire Bra In Black Wireless Bra Negative Underwear, 41% OFF
![](https://cdn.shopify.com/s/files/1/0221/4866/products/Bra_SilkyNW_Black_Adalina_02_x280.jpg?v=1677277600)
Silky Non-Wire Bra in Black Wireless Bra - Negative Underwear
Our best selling bra for a reason., The most supportive of our wireless bras. Great shape, naturally smoothing, airy light and sexy sheer — Belgian
![](https://negativeunderwear.com/cdn/shop/products/Bra_SieveNW_Black_Ksenia_01.jpg?v=1697147784&width=1445)
Sieve Non-Wire Bra in Black
Our best selling bralette. An unpadded and wireless non-wire bra in buff + black made from luxury micromesh. The most comfortable bra, with support
![](http://negativeunderwear.com/cdn/shop/files/Bra_SieveNonWire_BuffBlack_Paula32C_03_NN.jpg?v=1703226329)
Sieve Non-Wire Bra in Buff + Black | Wireless Bra - Negative Underwear
![](https://s3.r29static.com/bin/shop/0d3/x,80/1989462/image.jpg)
Negative Underwear Just Restocked Its Cult-Favorite Bra
![](https://www.shefinds.com/files/2018/07/Silky-Non-Wire-Bra-in-Black.jpg)
This Super Sexy Bra Is So Comfortable It Sold Out 10 Times–Get It Now While It's Restocked - SHEfinds
![](https://www.instyle.com/thmb/oyG6GYclMJ-SVyT_3cFs8lvjOJU=/1500x0/filters:no_upscale():max_bytes(150000):strip_icc()/Most-Comfortable-Bras-IS-tout-108418acfb854322b5bb383a19b06ce8.jpg)
The 13 Most Comfortable Bras of 2024
![](https://www.byrdie.com/thmb/N6xW4NEqYRybWYtsmS3-G1cguUI=/1500x0/filters:no_upscale():max_bytes(150000):strip_icc()/bras3-7907f9b9f42a472fb1e7b7cddf712ed9.jpg)
The Best Bras for Small Busts for Support & Style
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Negative Underwear, Intimates & Sleepwear, Nwt Negative Underwear Sieve Racerback Bra 2