NEIWAI reviewProducts, prices, shipping and returns

NEIWAI sells seamless wireless bras, modal briefs and loungewear, with free U.S. shipping on orders of $39 or more.

NEIWAI offers ↓

NEIWAI is a clothing brand that designs intimates and everyday garments, founded on a philosophy of duality between inner comfort and outer beauty. It sells bras, briefs, leggings, shorts, men’s underwear and loungewear, and active pieces, designed from its atelier in Shanghai.

What stands out

  • All NEIWAI bras are wireless, and the Barely Zero Strap Bra is wire-free, fully seamless, with removable padding.
  • NEIWAI uses OEKO-TEX 100 certified fabrics and recycled nylon in select products.
  • Zero-waste cutting patterns reduce textile waste by 15%, and packaging is FSC-certified and plastic-free.
  • U.S. orders of $39 or more ship free.
  • The Barely Zero Strap Bra is offered at 2 For $49.

NEIWAI offers

  • Free shippingGet deal

    Free U.S. shipping on orders of $39 or more; $10 flat rate below. No code is needed. From the shipping page of NEIWAI, read on 15 October 2026.

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How NEIWAI compares

Its terms beside those of the 244 clothing shops read on this site so far. Every figure is taken from that shop's own pages.

  • 30 days to send things back: longer than 173 of the 197 clothing shops read here.
  • Free shipping from $39: the lowest threshold of the 94 clothing shops priced in the same currency.
ShopReturns windowFree shipping fromPrices seen
Buck Mason365 days$150$48 to $268
Marine Layer365 days$75$38 to $328
47 Brand100 daysCA$75CA$28 to CA$180
Lyle & Scott100 days–£20 to £195
Hollow Socks99 days$79$29.99 to $169.97
Brastop UK90 days£60£7.95 to £49
Budgy Smuggler90 daysA$120A$30 to A$120
Darn Tough UK90 days£50£18 to £40
Happythreads UK90 days–£2 to £54.50
NEIWAI30 days$39$15 to $200

All 244 clothing shops

Three more readings of NEIWAI

Each was given the same pages of neiwai.life and asked what the brand does well. None of them has seen or used the products; software then checked every figure they wrote against those pages.

LongCat 2.5 by Meituan

Wireless comfort with considered materials

NEIWAI designs wireless intimates, briefs, leggings, loungewear and men's underwear from its Shanghai atelier, built around a philosophy of comfort that disappears under clothing. All bras are wireless, and the Barely Zero line uses seamless construction with modal fabric. Materials include OEKO-TEX 100 certified fabrics, recycled nylon in select products, and partner materials such as TENCEL™ Modal. Prices run from 15 to 200 USD, with a median of 40 USD. U.S. orders over 39 USD ship free. Returns and exchanges are available within 30 days on unworn garments for U.S. customers, with a 6 USD return shipping fee on refunds; store credit returns and exchanges are free. Briefs are non-returnable for hygiene reasons.

Solar Mini 4 by Upstage

Invisible comfort through intentional design

NEIWAI designs intimate apparel to dissolve the boundary between inner comfort and outer beauty, creating garments that feel like a second skin. The brand offers wireless bras, briefs, leggings, and men's underwear, with a focus on seamless finishes, ultra-soft modal fabric, and comfortable mid-rise coverage. Its products are made from OEKO-TEX 100 certified fabrics, and the company uses zero-waste cutting patterns that reduce textile waste by 15 percent. Shipping is free on U.S. orders of 39 USD or more, and returns are accepted within 30 days for unworn, eligible U.S. orders, with a 6 USD fee deducted from refunds.

Laguna S 2.1 by Poolside

Invisible seamless comfort

NEIWAI designs wireless intimates and loungewear focused on a seamless, second-skin feel, using OEKO-TEX certified fabrics like TENCEL™ Modal and recycled materials. The brand emphasizes restraint and the pursuit of garments that disappear against the body, offering bras, briefs, leggings, and men's wear. Free shipping applies to U.S. orders over $39, with 30-day returns on eligible items, though briefs are non-returnable for hygiene reasons. NEIWAI suits those seeking minimalist, comfortable undergarments and loungewear with a clean aesthetic and sustainable practices.

Watch

NEIWAI Mousse ActiveVideo by NEIWAI.

What NEIWAI sells

NEIWAI sells bras, briefs, leggings, shorts, and a men’s collection of underwear and loungewear, along with active pieces. Its bras include the Barely Zero Strap Bra, the Barely Zero Anchored Cup Strap Bra, the Barely Zero Scallop Bra, the Barely Zero Scallop Clasp Bra, the Barely Zero V-Neck Bra, the Barely Zero Camisole, and the Curvy Bra. Its briefs include the Barely Zero Superlight Brief, the Barely Zero Mid Waist Brief, the Barely Zero Classic Brief, and the Seamless Modal Briefs 3-Pack. Its leggings and shorts include the Barely Zero Flow Leggings, the Barely Zero Cloud Leggings, and the Barely Zero Flow Shorts. The men’s collection covers singles, 3 packs, and long briefs, plus loungewear tops and bottoms. The full catalogue sample lists 93 products, including the Ribbed Light Support Fixed Cup Sports Bra, the Swan Bra, the NEIWAI ACTIVE X NYCB Wool Half Zip Hoodie, the Wool Seamless Turtleneck Top, and e-Gift cards.

NEIWAI prices

NEIWAI prices the Barely Zero Strap Bra at a sale price of $29.00, down from a regular price of $39.00, with a 2 For $49 offer on that style. The Barely Zero Anchored Cup Strap Bra is listed at $39.00, the Barely Zero Anchored Cup Signature Bra at $39.00, the Barely Zero Scallop Bra and the Barely Zero Scallop Clasp Bra at $59.00, the Barely Zero V-Neck Bra and the Barely Zero Camisole at $49.00, and the Barely Zero Anchored Cup Curve Bra at $49.00. The Barely Zero Superlight Brief and the Barely Zero Classic Brief are each $19.00, the Seamless Modal Briefs 3-Pack is $30.00, and the Barely Zero Flow Leggings are $39.00. Across the catalogue sample of 93 products, prices run from $15 to $200, with a middle price of $40.

NEIWAI shipping

NEIWAI ships free on U.S. orders of $39 or more. For U.S. orders under $39, a flat rate shipping fee of $10 is applied to the order total. If all items are in stock, orders ship within 2–3 business days, and the brand asks customers to allow up to 3 weeks for final delivery to U.S. addresses. Canadian orders are shipped Delivered Duty Paid, with duties and taxes collected at checkout on the original retail value of the products. For other international destinations, shipping options and fees are detailed at checkout, and duties and taxes are not included in shipping fees. Some products cannot be shipped to Alaska, APO/DPO/FPO addresses, U.S. Protectorates/Territories, Puerto Rico, Guam, and the Virgin Islands.

NEIWAI returns

NEIWAI offers easy 30-day returns on unworn garments for eligible U.S. orders, and returns and exchanges are only available for U.S. customers. Items must be unworn, unwashed, unaltered, clean, undamaged, and in their original packaging with all tags attached. If a refund to the original payment method is chosen, a $6 return shipping fee is deducted from the refund; if store credit is chosen, the return is free and the store credit never expires, and the $6 fee is also waived for exchanges. Shipping and tariff fees are non-refundable. Items marked as final sale cannot be returned or exchanged, holiday gift sets are final sale and non-returnable, and for health and safety reasons briefs are not returnable. The hygienic liner must be attached on swimsuits and swim bottoms.

Good to know about NEIWAI

All NEIWAI bras are wireless. Most NEIWAI underwear is made from fabrics such as TENCEL™ Modal, Supima® cotton, and LYCRA® Spandex, and the Seamless Modal Briefs 3-Pack is 89% Modal and 11% Spandex. The brand recommends hand-washing pieces in cold water with a gentle detergent, or machine-washing on the delicate cycle in a mesh laundry bag, and drying them flat or hung in a cool, shady area rather than using a dryer. NEIWAI uses OEKO-TEX 100 certified fabrics, recycled nylon in select products, partner factories audited annually for fair labor practices, zero-waste cutting patterns that reduce textile waste by 15%, and FSC-certified, plastic-free packaging. It partners with organizations advancing women’s health and dignity, including I Support the Girls and The Pink Agenda. NEIWAI accepts all major credit cards as well as PayPal, Apple Pay, and Shop Pay, and sells e-Gift cards through its website. Orders cannot be edited or cancelled once submitted.

What was read

These pages of NEIWAI’s own website, on 15 October 2026:

This page sets out what NEIWAI offers, from what it publishes about itself. No product was bought or tested.

In the words of NEIWAI

All orders of $39 or more qualify for complimentary shipping. For orders that do not meet the $ 39 minimum, a flat rate shipping fee of $10 will be applied to your order total.

NEIWAI, Shipping policy

We offer easy 30-day returns on unworn garments for eligible U.S. orders.

NEIWAI, Shipping policy

If you choose a refund to your original payment method, a $6 return shipping fee will be deducted directly from your refund to help cover return processing costs.

NEIWAI, Shipping policy

Most NEIWAI underwear is made from top-quality fabrics such as TENCEL™ Modal, Supima® cotton, and LYCRA® Spandex.

NEIWAI, Questions and answers

Short answers

How much does NEIWAI shipping cost?

NEIWAI offers free shipping on all U.S. orders of $39 or more, and orders under $39 ship for a flat rate of $10. Canadian orders are shipped Delivered Duty Paid with duties and taxes collected at checkout, and international shipping options and fees are detailed at checkout.

How long do I have to return a NEIWAI item?

NEIWAI accepts returns and exchanges on eligible U.S. orders within 30 days of purchase, on unworn garments with original tags attached and packaging intact. Returns and exchanges are only available for U.S. orders.

Which payment methods does NEIWAI accept?

NEIWAI accepts all major credit cards as well as PayPal, Apple Pay, and Shop Pay, with the full list detailed at checkout. The brand also sells e-Gift cards through its website.

Which countries does NEIWAI ship to?

NEIWAI ships to the United States, Canada, and other international destinations, with Canadian orders shipped Delivered Duty Paid. International shipping options and fees are detailed at checkout, and duties and taxes are not included in shipping fees.

Are NEIWAI bras wireless?

Yes, all NEIWAI bras are wireless. The Barely Zero Strap Bra is also fully seamless with removable padding.

Can I return briefs from NEIWAI?

For health and safety reasons, NEIWAI does not accept returns on briefs. Holiday gift sets are final sale and non-returnable because they are limited-edition products and contain briefs.

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