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There’s a difference between wearing something and feeling held by it.
NEIWAI has always understood that distinction. Their name — meaning “inside and outside” — reflects a philosophy rooted in harmony: how we feel in our clothing is deeply connected to how we feel in our bodies.
As we celebrate International Women’s Day and move into spring, this message feels especially relevant. Honoring women means honoring women’s bodies — all bodies. Not a single ideal. Not a fixed size. Not a narrow definition of femininity.
For years, fashion asked women to fit into something. A trend. A silhouette. A standard. But we are in a moment where women are defining those standards ourselves. Comfort is no longer a compromise. Support does not have to mean restriction. And beauty is not tied to discomfort.


That is why NEIWAI resonates.
Founded in Shanghai in 2012, NEIWAI seamlessly blends aesthetics and functionality in lingerie, loungewear, and activewear designed to be truly “Made To Live In.” Their pieces prioritize comfort that moves with you throughout your day, uniting premium fabrics with innovative design to foster ease and harmony — inside and out.
This season highlights the Barely Zero Collection, updated Pure Comfort essentials, and versatile everyday staples designed for real life.
International Women’s Day Promotion
20% Off Barely Zero Collection | March 6–8
In celebration of International Women’s Day, NEIWAI is offering 20% off all Barely Zero styles from March 6 through March 8.
The Barely Zero Collection is engineered for body adaptability. Designed with high-elasticity fabric and 360° stretch, these bras accommodate natural body fluctuations related to lifestyle changes, travel, stress, and maternity.
It’s not about compression.
It’s about harmony.
Instead of forcing the body into a predetermined shape, Barely Zero adapts to you.

Key features include:
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Wireless construction
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Seamless finishes
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High-stretch adaptive fabric
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Size flexibility (32AA–40B; select styles up to 42B)
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Lightweight, breathable materials
The result is support without rigid structure — comfort that evolves with you through different seasons of life.
Featured Barely Zero Styles
Barely Zero Fixed Cup Wavy Clasp Bra
Medium support with fixed cups, adjustable straps, and a back clasp closure. Subtle wave detailing adds dimension while maintaining a smooth profile.

SHOP THE B ARELY ZERO FIXED CUP WAVY CLASP
Barely Zero Spaghetti Strap Wireless Bra
Medium support with removable cups and adjustable straps. Seamless and clasp-free for minimalist comfort.
Barely Zero Cooling Clasp Bra
Made from 69% Polyamide and 31% Spandex, this style features a silky, cooling texture and clasp-back closure — ideal for warmer weather.
The Barely Zero line focuses on adaptive comfort rather than compression, making it especially supportive during transitional body phases.

SHOP THE BARELY ZERO COOLING CLASP
Barely Zero Anchored Cup Classic Bra
High support with anchored cups and thick straps, designed without a back clasp. Ideal for structured everyday wear.

SHOP THE BARELY ZERO ANCHORED CUP
Pure Comfort Collection – Updated Essentials
NEIWAI’s Pure Comfort Collection emphasizes breathable cotton blends and soft modal fabrics designed for daily wear.
Pure Comfort Ribbed Plunge Bra 2.0
A crossover triangle design with enhanced underbust stability, hypoallergenic inner lining, and textured rib exterior.

SHOP THE PURE COMFORT RIBBED PLUNGE BRA
Pure Comfort Soft Modal Triangle Bra 4.0
45% Modal, 45% Cotton, 10% LYCRA® Spandex. Includes semi-fixed cups, convertible straps, a soft clasp-back, and breathable front keyhole detail.
Each style prioritizes softness, stretch retention, and everyday practicality — comfort that doesn’t require adjustment throughout the day.

SHOP THE PURE COMFORT SOFT MODAL TRIANGLE BRA 4.0
Pure Comfort Ribbed Triangle Bra 2.0
88% Cotton, 12% Spandex. Features a ribbed texture, breathable construction, and minimal, natural shaping.

SHOP THE PURE COMFORT RIBBED TRIANGLE BRA 2.0
Seamless Underwear & UltraFlex Cotton Staples
Foundational layers matter.
Seamless Modal Briefs 3-Pack
Mid-rise fit with seamless construction and lightweight modal fabric designed to remain invisible under clothing.

Modal Silk Briefs 3-Pack
88% Modal, 7% Spandex, 5% Silk. Cooling, soft, and full coverage in a neutral assortment.

The UltraFlex Cotton Series incorporates advanced weaving technology for stretch retention and softness, including:
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UltraFlex Cotton Basic Tee
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UltraFlex Cotton Triangle Cup Bra
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UltraFlex Cotton Low Waist Briefs (2-Pack)
Designed for breathability, elasticity, and minimalist styling, these pieces function as elevated daily essentials.

Structured, Active & Transitional Pieces
For added support or movement-focused days, NEIWAI offers versatile options that move beyond traditional intimates.
Essential Bandeau Bra 4.0
86% Nylon, 14% Spandex. Breathable mesh panels, anti-slip grip, and reliable strapless stability.
Featherlight Push Up Bra
68% Polyamide, 32% Spandex. Molded cups provide lightweight lift with a low V neckline.
The Active & Movement Collection transitions seamlessly from studio to everyday life:
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Knot Dance Leggings (80% Polyamide, 20% Spandex) with brushed double-sided fabric suitable for yoga and low-impact workouts.
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Ribbed Light Support Fixed Cup Sports Bra designed for breathable, light activity.
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Ribbed Mousse Padded Long Sleeve T-Shirt (77% Nylon, 23% Spandex) with built-in chest pads and a streamlined silhouette.
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Ballet Bouclé Yarn Leg Warmers crafted from a performance wool blend inspired by ballet training apparel.

For elevated casual wear:
Mid-Rise Bootcut Jeans
90% Cotton, 8% Elastomultiester, 2% Spandex. Made from Italian eco-certified stretch denim with a subtle flare silhouette.
Cargo Pants
78% Nylon, 22% Spandex. Relaxed fit with functional detailing.
Sustainability & Giving Back
NEIWAI carefully sources materials from high-quality, eco-conscious suppliers such as PrimaLoft®, VITA, and True Carbon Zero by TENCEL™, reinforcing their commitment to a cleaner planet.
Their impact also extends beyond design. NEIWAI partners with organizations that support women’s health and advancement, including:
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I Support the Girls, which collects and distributes bras and menstrual hygiene products to women experiencing homelessness or distress. NEIWAI’s NYC store serves as a donation site.
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The Pink Agenda, which raises funds and awareness for breast cancer research.
Honoring women means supporting access, dignity, and well-being — not just creating beautiful garments.


Free Shipping Promotion
Free U.S. Shipping | March 20–22
NEIWAI is offering free shipping on all U.S. orders from March 20 through March 22.
Why the Barely Zero Collection Stands Out
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Wireless bras with adaptive stretch
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Seamless bras designed for daily wear
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Cotton and modal fabric options
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Size-inclusive design
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Support without rigid compression

The Barely Zero Collection is designed to move with the body while maintaining shape and comfort throughout the day.
Because the future of women’s fashion isn’t about fitting in.
It’s about designing from within.
And when comfort, sustainability, inclusivity, and intention come together — the body knows.