Women's Perfect Primer Bra & B-Smooth Brief Underwear

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Product details

Web ID: 15960947

Wacoal's Perfect Primer underwire bra is paired with seamless B-Smooth brief underwear in this comfy look.

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Ratings & Reviews

Here's what customers think
  • Customers describe these as the most comfortable bras and underwear they've ever owned, with seamless support that requires no repositioning throughout the day
  • Most praise the soft, luxurious fabric that feels wonderful against skin and maintains its shape and softness through multiple washes
  • Reviewers consistently note true-to-size fit and flattering silhouette, with underwire styles providing excellent lift and containment for all bust sizes
  • Many highlight the seamless, smooth design that remains invisible under clothing while delivering reliable everyday support
  • A few mention occasional underwire discomfort or note sizing runs small, though most still consider the quality and comfort worth the investment
AI-generated summary from 2,152 customers reviews.
4.6/5

3,191 star ratings, 2,152 reviews

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On average, customers rate the Cup runs small/cup runs large of this item as True to size.

On average, customers rate the Minimally supportive/very supportive of this item as Very supportive.

On average, customers rate the Band runs small/band runs large of this item as Neutral.

On average, customers rate the Minimal coverage/full coverage of this item as Full coverage.

On average, customers rate the Runs small/runs large of this item as Neutral.

2 customer images

2,152 reviewssorted by Newest

Fancypuppy
4 days ago

Smooth undies

I received these about two weeks ago. I love the way they feel and not show under my pants. I have purchased these briefs many times and hold up nice in cold water wash.

Recommends this product

Customer review from bloomingdales.com

Wacoal Women's Perfect Primer Underwire Bra 855213, Up To I Cup This review is from Wacoal Women's Perfect Primer Underwire Bra 855213, Up To I Cup
DebJoy
5 days ago
from Pittsburgh PA
Incentivized review
Received Free ProductYes

On average, customers rate the Cup runs small/cup runs large of this item as Cup runs large.

On average, customers rate the Minimally supportive/very supportive of this item as Very supportive.

On average, customers rate the Band runs small/band runs large of this item as Band runs large.

On average, customers rate the Minimal coverage/full coverage of this item as Full coverage.

Comfortable

I like the cool fabric of this bra. I am really picky about how they fit and feel and so far this one feels pretty good. I typically do prefer a bit of padding to help lift but I haven't found one that I like. It seems to be pretty supportive and the color is pretty. The only thing that might bother me going forward is there's a little piece of fabric at the end of the wire under my armpit. I hope after laundering it softens up.

On average, customers rate the Cup runs small/cup runs large of this item as Cup runs large.

On average, customers rate the Minimally supportive/very supportive of this item as Very supportive.

On average, customers rate the Band runs small/band runs large of this item as Band runs large.

On average, customers rate the Minimal coverage/full coverage of this item as Full coverage.

Recommends this product

Wacoal Women's B-Smooth Brief Seamless Underwear 838175 This review is from Wacoal Women's B-Smooth Brief Seamless Underwear 838175
Vanessa
9 days ago

no pinching or rolling

It is so nice to finally find underwear that actually fits and does not leave panty lines!

Wacoal Women's B-Smooth Brief Seamless Underwear 838175 This review is from Wacoal Women's B-Smooth Brief Seamless Underwear 838175
Nana25
9 days ago
from Coventry, RI
Incentivized review
Received Free ProductYes

On average, customers rate the Minimal coverage/full coverage of this item as Full coverage.

On average, customers rate the Runs small/runs large of this item as Runs large.

Just right!

Extremely comfortable with full coverage

On average, customers rate the Minimal coverage/full coverage of this item as Full coverage.

On average, customers rate the Runs small/runs large of this item as Runs large.

Recommends this product

Wacoal Women's B-Smooth Brief Seamless Underwear 838175 This review is from Wacoal Women's B-Smooth Brief Seamless Underwear 838175
Susan
12 days ago

Return

I thought they were hipsters , I did not want the full brief. Everything is in package

Wacoal Women's B-Smooth Brief Seamless Underwear 838175 This review is from Wacoal Women's B-Smooth Brief Seamless Underwear 838175
Pia
12 days ago
from New York
Incentivized review
Received Free ProductYes

On average, customers rate the Minimal coverage/full coverage of this item as Full coverage.

On average, customers rate the Runs small/runs large of this item as Runs small.

Sizing

Runs small. The medium is a size 6 not the traditional USA size 8-10.

On average, customers rate the Minimal coverage/full coverage of this item as Full coverage.

On average, customers rate the Runs small/runs large of this item as Runs small.

Recommends this product

HBFUNQT
15 days ago

Soft, beautiful and comfortable

Never thought I would love a bra so much! I’ve purchased Wacoal bras many times in the past! But this beautiful bra makes me want to purchase more. Definitely a game changer!

Recommends this product

Customer review from bloomingdales.com

Lynn M.
17 days ago
from Phoenix, AZ

Best Bra

Best bra ever. I have been wearing this bra for over 15 years.

Customer review from wacoal-america.com