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Sponsored

Warners® Simply Perfect® Underarm Smoothing with Seamless Stretch Wireless Lightly Lined Comfort Bra RM3911T

Warners® Simply Perfect® Underarm Smoothing with Seamless Stretch Wireless Lightly Lined Comfort Bra RM3911T - 2 of 2
Warners® Simply Perfect® Underarm Smoothing with Seamless Stretch Wireless Lightly Lined Comfort Bra RM3911T - 1 of 2
$12.51 when purchased online
Target Online store #3991

About this item

Fit & style

  • Easy Size™ makes it a snap to find the right fit
  • Extra side panel smoothes underarm bulge
  • All-over stretch fabric accommodates your unique shape
  • Comfortable and stays smooth under clothes.
  • unique shape
  • Extra comfortable
  • Wireless support
  • Great for under t-shirts
  • Size S to XXL
Smooth things over with this Warners Simply Perfect® wireless lightly lined comfort bra with side-smoothing panels and elastic-free sides for a seamless look. Allover stretch fabric and simple, easy sizing give you the perfect fit. Welcome to a better bra experience. Since day one, we’ve perfected the art of giving you everything you need (and want) at an incredible value. Warners. It’s all you need.

Simply Perfect by Warner's

easyfit bras
Size Bra Size
XS 30A, 32B, 30B, 32B
S 34A, 36A, 34B
M 36B, 36C, 34C, 34D
L 38B, 40B, 38C, 36D, 38D
XL 42B, 40C. 42C, 40D
XXL 44B, 46B, 44C, 46C

All sizes in inches unless otherwise noted.

bra measuring guide

Use the tips & visuals in this guide to take body measurements accurately & easily.

Don't have a fabric tape measure? Use a shoelace or a pant leg to measure. Then, lay it flat & use a ruler or tape measure to get a numerical measurement.

How to measure

  • Find your band size

    Wearing your best fitting bra, measure your underbust. Wrap tape measure around chest just under your bust (under bra band), make sure the tape is snug & level across your back.

    • If your underbust measurement is an odd number, add 5 to get your band size.

    • If your underbust measurement is an even number, add 4 to get your band size.

    • Example: Underbust of 29" (odd number)+5 = 34" Band Size

    • Example: Underbust of 30" (even number)+4 = 34" Band Size

  • Find your cup size

    Measure your bust by wrapping tape measure around the fullest part of your bust.Be sure the tape is snug & level across your back.

    (Bust measurement)-(Band size) = (Cup size)

    Example:(Bust of 35)-(Band of 32) = 3(C Cup)

Bra sizes (band size + cup size)

32A 34A 36A 38A 40A 42A 44A 46A 48A
30A 32B 34B 36B 38B 40B 42B 44B 46B
  30C 32C 34C 36C 38C 40C 42C 44C
      32D 34D 36D 38D 40D 42D
        32DD 34DD 36DD 38DD 40DD
        30DDD 32DDD 34DDD 36DDD 38DDD

Fit issues

Fit tip: 90% of your support should come from your band,which should be snug & level across your back.

  • Straps slip

    Tighten straps until they sit smoothly aganist the skin.

    If you tighten the straps fully & don't feel supported, your band may be too loose.

  • Straps dig in

    Loosen straps until they sit smoothly against the skin .

    If you loosen the straps & don't feel supported, your band may be too loose.

  • Side overflow

    If band fits comfortably, go up a cup size. or try a different bra style.

    Example: If you usually wear a 32B, try a 32C.

  • Cup overflow

    If band fits comfortably, go up a cup size,

    Example: If you usually wear a 32B, try a 32C.

  • Wire sits on breasts

    Band is too loose. Take your measurements following the directions in this guide. Or, if the cup size is accurate, try a sister size down from your current size.

    See sister size chart for more info.

  • Cups Gape

    If band fits comfortably, tighten straps. if that doesn't help, try going down a cup size.

    Example: If you usually wear a 34B, try a 34A.

  • Band digs in

    Your band size is too small. Try going up a band size,and down a cup size

    Example: If you usually wear a 34C, try a 36B.

  • Band rides up

    Your band size is too big. Go down a band size,and up a cup size

    Example: If you usually wear a 34C, try a 32D.

Sister sizes

A "sister size" is an alternate size in which the cup size stays the same, even though the band size & cup letter change.

To find your sister size, locate your usual size on the chart below. To sister size down, select the size underneath. To sister size up, select the size above.

Example: if your size is 34C, the sister size down is 32D, & the sister size up is 36B.

32A 34A 36A 38A 40A 42A 44A 46A 48A        
30B 32B 34B 36B 38B 40B 42B 44B 46B        
  30C 32C 34C 36C 38C 40C 42C 44C 46C 48C    
      32D 34D 36D 38D 40D 42D 44D 46D 48D  
        32DD 34DD 36DD 38DD 40DD 42DD 44DD 46DD 48DD
        30DDD 32DDD 34DDD 36DDD 38DDD 40DDD 42DDD 44DDD 46DDD
Sizing: Womens
Material: 94% Nylon, 6% Spandex
Fabric Name: Knit
Garment Style: Adjustable Back Closure
Neckline: V Neck
Sheerness: Opaque
Support Level: Medium Support
Garment Details: Adjustable Strap, Wide Straps, Seamless, Comfort Elastic, Hardware
Package Quantity: 1
Garment back type: Scoop
Bra cup construction details: Wireless, Sewn in Cup
Care and Cleaning: Hand Wash, Line Dry or Lay Flat to Dry
TCIN: 53858884
UPC: 198316005045
Item Number (DPCI): 023-05-0112
Origin: Imported
If the item details above aren’t accurate or complete, we want to know about it.

Shipping details

Estimated ship dimensions: 6.063 inches length x 5.748 inches width x 2.2047 inches height
Estimated ship weight: 0.175 pounds

Return details

This item can be returned to any Target store or Target.com.
This item must be returned within 90 days of the date it was purchased in store, shipped, delivered by a Shipt shopper, or made ready for pickup.
See the return policy for complete information.

Q: What size would you recommend I get for a 38DDD

submitted by Cute Tree - 7 years ago
  • A: Nevermind, they have an XX-large. That may work for you.

    submitted byKB360 - 6 years ago
  • A: This is impossible sizing! The XL appears larger than the XXL.

    submitted byksc927 - 2 years ago
  • A: I am 40DDD and the XXX fits me well. It's NOT to be used as a sports bra but it's comfortable, washes well and it dims the headlights so I can wear it with a t-shirt and feel comfortable that I'm not lighting up the room. I LOVE it and buying more as we speak.

    submitted byKhigh - 5 years ago
  • A: Extra large is the largest option they have and I am smaller than you and I fit in the extra large. I am not sure this bra would be the right fit for a DDD.

    submitted byKB360 - 6 years ago
  • A: This bra is offered in sizes Small, Medium, Large, X Large, and XX Large. Size Small covers 34A, 36A, 34B Size Medium covers 36B, 36C, 34C, 34D Size Large covers 38B, 40B, 38C, 36D, 38D Size X Large covers 42B, 40C. 42C, 40D Size XX Large covers 44B, 46B, 44C, 46C

    submitted byWarners Team - 5 years ago
    Brand expert

Q: how thick is the cup lining? I don't want a molded cup or a heavily lined cup.

submitted by Wiegy - 2 years ago
  • A: The "brand expert" isn't quite right. The bra is padded and molded,

    submitted byDelRayKate - 3 months ago
  • A: Hi Wiegy, thank you for your question. This bra offers a very light lining. Hope this helps!

    submitted byWarners Team - 2 years ago
    Brand expert

Q: Does this have a minimizing effect?

submitted by Mari - 4 years ago
  • A: Hi Mari. Thank you for your question! We currently do not offer a minimizer bra at this time. This bra does not have a lot of padding though. It is lightly lined for support and shaping.

    submitted byWarners Team - 4 years ago
    Brand expert
  • A: Yes- it has lifting + quieting effect! feels like your 29! I'm 71.Hardly know your wearing a bra-

    submitted byPat O - 2 months ago

Q: I am a 32 ddd what size would fit

submitted by Ginger - 5 years ago
  • A: I’m a 32DDD as well and the sister size to that is a 34D which they have as a medium I bought it today in a medium and it fits perfect and gives nice support but comfortable!

    submitted byGlamkitten1 - 5 years ago
  • A: The closest size in this bra to a 32DDD would be the Medium. However, we cannot guarantee a perfect fit as the bra is not designed to encompass this specific size.

    submitted byWarners Team - 5 years ago
    Brand expert

Q: Is this bra lined at all?

submitted by cqd - 6 years ago
  • A: Yes, there are pads built in!

    submitted byWarners Team - 5 years ago
    Brand expert
  • A: The bra has a double layer of fabric, is very comfortable and covers me nicely. I usually wear a 40C. I have two bras from SOMA which were $60 each; I hate them and can't wait to take them off. This Warner's bra is soooo much more comfortable. It's the first bra I've worn in a long time that I actually can forget I'm wearing.

    submitted byshslack - 6 years ago

Q: How many hooks are there.

submitted by Tropical31 - 6 years ago
  • A: There are 3 hooks

    submitted byWarners Team - 5 years ago
    Brand expert
  • A: Hi- There are three hooks in the back and they are comfortable.

    submitted byKB360 - 6 years ago

Q: what size you would recommend 36A?

submitted by holly - 6 years ago
  • A: I'm a 36A and I wear this same bra in size medium.

    submitted bySDGirl - 5 years ago
  • A: Size Small will fit a 36A!

    submitted byWarners Team - 5 years ago
    Brand expert

Q: Would this bra be supportive enough for someone that had a double mastectomy and is getting her implant surgery?

submitted by Zumbalover50 - 1 month ago
  • A: Hi Zumbalover50, yes we believe this style would be supportive enough and extra comfortable since it's wire free. It's also our #1 bra in America!

    submitted byWarners Product Expert - 29 days ago
    Brand expert

Q: 36 a cup. What size should I get?

submitted by Jess - 1 month ago
  • A: Hi Jess - Based on your cup and band size, you should order a size small!

    submitted byWarners Product Expert - 1 month ago
    Brand expert

Q: Is this bra good for east- west boobs ? I'm a 42 b but have lost my North fit would cups fall in at top ?

submitted by Cupcake - 3 months ago
  • A: Hi Cupcake, this bra offers good side smoothing support and all-over stretch to accommodate all different shapes, so it will not fall in at the top.

    submitted byWarners Product Expert - 1 month ago
    Brand expert

Related Categories

Summary of reviews

This bra is celebrated for its comfort, fit, and support, especially for those seeking a wireless option. It's designed with underarm smoothing in mind, making it a favorite for guests looking for a seamless look under clothing. The variety of colors and the soft, stretchy material add to its appeal, although some guests have noted issues with the fit and comfort in certain areas, such as the clasp and straps.
    Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
    4.6 out of 5 stars with 1130 reviews
    comfort: 4.72 out of 5
    sizing: true to size
    value: 4.7 out of 5
    94% would recommend
    386 recommendations

    Runs small, almost like a sports bra with no separation

    2 out of 5 stars
    Thumbs down graphic, would not recommend
    DelRayKate - 9 days ago, Verified purchaser
    While this bra doesn’t squish one as much as a sports bra does, it’s close. There’s very little separation. It also runs small, according to Warner’s own specs. I bought another bra in their Simply Perfect line that is sold by band and cup size (the Simply Perfect SuperSoft Wirefree bra), and when I established my size in that one, I used that size to determine what size I should get for this bra (Underarm Smoothing bra). That size ended up being too small, and I had to go up a size for this style. Because of the lack of separation, I’ll wear this around the house or for very casual wear under layers, but that’s it.
    comfort: 3 out of 5
    sizing: too small
    value: 3 out of 5
    1 guest found this review helpful. Did you?

    Glad I took a chance on this bra

    5 out of 5 stars
    Thumbs up graphic, would recommend
    MellySD - 2 months ago, Verified purchaser
    Comfortable all day bra. I’m a 38D and I bought a Large. I thought about returning it for an XL since I have to use the clasps on the last setting but everything else fit so perfectly that I didn’t want to chance it.
    comfort: 5 out of 5
    sizing: true to size
    value: 5 out of 5
    3 guests found this review helpful. Did you?

    Comfortable and supportive

    5 out of 5 stars
    Thumbs up graphic, would recommend
    Val - 2 months ago, Verified purchaser
    This bra fits me (L) and I usually wear a 38C. It's hard finding bra in my size that supports my sides and keeps everything supported. Very comfortable! The size guide on it works well.
    comfort: 5 out of 5
    sizing: true to size
    value: 4 out of 5
    3 guests found this review helpful. Did you?

    What a TRUE MIRACLE

    5 out of 5 stars
    Thumbs up graphic, would recommend
    TM - 2 months ago
    Before I had breast cancer surgery and radiation, I struggled to find the "perfect" bra. Now, for the last 6 years after treatment, I've really had a difficult, sometimes tears, of needing a good bra for a lot of reasons now. Thank God my search seems to be done. I feel so relieved after all I've been through with bras, probably close to 100. This bra here , seems to be THE ONE. It's snug yet comfortable! You hardly feel it on,bc it fits well. The material is good and thank God, no padding to come out!! No more underwire ripping through material and jabbing me, or readjusting all the time. I bought 6 and I'm going to probably get a few more, I'm sure. I'd love to find green, purple, coral, navy, red, brown, etc. I'm a 38/40 DD and the xxl is what I purchased. So far, so great! I'm pretty happy about this and I'm not shifting around anymore. It's a freaking miracle !! My hubby knows how relieved and happy I am over bras. 💜💗😀
    comfort: 5 out of 5
    sizing: true to size
    value: 5 out of 5
    8 guests found this review helpful. Did you?

    Runs small

    5 out of 5 stars
    Thumbs up graphic, would recommend
    orthomama - 2 months ago, Verified purchaser
    I ordered size M for me but it runs small. For reference, I’m normally a 36C. The M fit my daughter, who typically wears a 32 B, a little loose.
    comfort: 5 out of 5
    sizing: too small
    value: 5 out of 5
    2 guests found this review helpful. Did you?

    Love!!

    5 out of 5 stars
    Thumbs up graphic, would recommend
    KathyK - 2 months ago, Verified purchaser
    I bought my first one a couple of years ago and it became my favorite. I come back every year and buy every color. I wear a 40C and purchase the XL in this bra. It is comfortable and underarm smoothing. This is the best bra ever! Thank you Warners!!
    comfort: 5 out of 5
    sizing: true to size
    value: 5 out of 5
    4 guests found this review helpful. Did you?

    I love this bra!

    5 out of 5 stars
    Thumbs up graphic, would recommend
    Katie - 2 months ago
    I stumbled upon it randomly one day in store. I wasn't even intending on shopping for bras that day. I had always wanted to wear wireless for comfort reasons, but always ended up with uniboob, awkward gaping in random areas, or strange shaping that conflicted with the shape of my breasts. I am a large chested little lady 5'4", 135-145 lbs, 32-34 c-d cup depending on the season. This bra fits perfectly, shapes my boobs just right, no gaping or bulging, and is so comfortable I have literally forgotten it's on at times. I've worn it while sleeping, doing HIIT workouts, under fitted t-shirts, and to work every day (12 hour shifts). I was not surprised when I looked for it online and saw the over 11,000 reviews and almost 5 star average. Just wanted to add my two cents, too.
    comfort: 5 out of 5
    sizing: true to size
    value: 5 out of 5
    5 guests found this review helpful. Did you?

    Bra

    5 out of 5 stars
    Thumbs up graphic, would recommend
    Aunt T - 3 months ago, Verified purchaser
    This is the best comfortable bra there is. Warner has the best bras
    comfort: 5 out of 5
    sizing: true to size
    value: 5 out of 5
    Did you find this review helpful?

    Best everyday bra

    5 out of 5 stars
    Thumbs up graphic, would recommend
    Amanda - 5 months ago, Verified purchaser
    I have tried a *lot* of wirefree bras, including the trendy and expensive brands. These Warner ones top all of those for my shape/size 36B. They are super soft & comfortable while still providing actual support. Many “comfy” bras come without adjustable straps or are unlined or get stretched out easily. These hold their shape while still being very comfortable.
    comfort: 5 out of 5
    value: 5 out of 5
    sizing: true to size
    5 guests found this review helpful. Did you?

    You Won't Regret This Buy!

    5 out of 5 stars
    Thumbs up graphic, would recommend
    Eva C - 5 months ago, Verified purchaser
    This is my new favorite bra. It’s so comfortable & feels great on the skin. Love the price also!
    comfort: 5 out of 5
    value: 5 out of 5
    sizing: true to size
    3 guests found this review helpful. Did you?

    Straps keep falling off band at connectors

    2 out of 5 stars
    Thumbs down graphic, would not recommend
    mamabear246 - 6 months ago, Verified purchaser
    This bra started out great. It soon started to unravel on the straps near the clips on the back. The straps are not sewn in at the band and continuously fall out of place. Other material is holding up. I like the pattern, but it is not a great design.
    2 guests found this review helpful. Did you?

    Weird shape

    3 out of 5 stars
    Thumbs down graphic, would not recommend
    ashcousti - 6 months ago
    Gives breasts a weird triangle shape. Fabric is comfortable and seems breathable. Would maybe be more flattering and shapely for A cups
    comfort: 2 out of 5
    value: 3 out of 5
    5 guests found this review helpful. Did you?

    Comfort

    5 out of 5 stars
    Thumbs up graphic, would recommend
    Letmeknow - 6 months ago, Verified purchaser
    So comfortable. I purchased this bra thinking it was probably going to suck due to the cost, but I was wrong. This bra is fabulous. I stopped wearing underwire due to the breast cancer risk. I wear it often and recently bought another. Buy it. You won't regret it.
    comfort: 5 out of 5
    value: 5 out of 5
    sizing: true to size
    6 guests found this review helpful. Did you?

    Great alternative to under -wire bras.

    5 out of 5 stars
    Thumbs up graphic, would recommend
    Plumrose - 7 months ago, Verified purchaser
    This is a very good bra for the price. I recently stopped wearing underwire bras permanently. Most of the other decent bras, have removable pads. That's ok, but a pain, having to re-install the pads evertime it's washed. I like the permanent padding and hook closure in the back.
    4 guests found this review helpful. Did you?

    Wonderul

    5 out of 5 stars
    Thumbs up graphic, would recommend
    - 7 months ago, Verified purchaser
    Usually a 34 B I ordered a M fits wonderful. So much better than the bras I tried at Soma.
    sizing: true to size
    comfort: 5 out of 5
    value: 5 out of 5
    2 guests found this review helpful. Did you?

    Perfect abd comfy

    5 out of 5 stars
    Thumbs up graphic, would recommend
    Amber - 9 months ago, Verified purchaser
    These are my favorite bras in the world. They are so comfortable and supportive.
    sizing: true to size
    value: 5 out of 5
    comfort: 5 out of 5
    4 guests found this review helpful. Did you?

    Great, Comfortable Full Coverage Bra

    5 out of 5 stars
    Thumbs up graphic, would recommend
    Helen - 10 months ago, Verified purchaser
    I bought the Warners® Simply Perfect® Underarm Smoothing with Seamless Stretch Wireless Lightly Lined Comfort Bra, Size 2XL, in Butterscotch a few months ago and really like it. I had been wearing a minimizer bra for years but that style was discontinued much to my disappointment. I just couldn't find a substitute that looked good and wasn't expensive. Out of desparation, I decided to try this bra on, even though I didn't want one with a molded cup as the last thing I need is padding (I'm a 42 D). Much to my surprise this bra fits like a glove, looks and feels good, and is very affordble. This bra exceeded my expectations. I'd like to buy another in black.
    comfort: 5 out of 5
    value: 5 out of 5
    sizing: true to size
    9 guests found this review helpful. Did you?

    Perfection

    5 out of 5 stars
    Thumbs up graphic, would recommend
    SamusAran30 - 11 months ago, Verified purchaser
    I absolutely love this bra. It literally stays where it needs to. Did a good test run and it holds up real nicely for anytime you've gotta wear it for extended wear. 5/5 hands down go buy this one!
    5 guests found this review helpful. Did you?

    Clasp scratchy

    3 out of 5 stars
    Thumbs down graphic, would not recommend
    Wiscomom - 1 year ago, Verified purchaser
    I really wanted to love this bra but I just couldn't. The clasp part was super scratchy to the point where I just couldn't figure out what the problem was. A bra is suppose to be comfortable everywhere, not just in the front.
    sizing: true to size
    comfort: 1 out of 5
    value: 2 out of 5
    12 guests found this review helpful. Did you?

    Super comfortable all day bra

    5 out of 5 stars
    Thumbs up graphic, would recommend
    Biancs - 1 year ago, Verified purchaser
    One of the most comfortable everyday bras I have found. No issues wearing it all day. I don’t even have to rip it off at the end of the day.
    sizing: true to size
    value: 5 out of 5
    comfort: 5 out of 5
    7 guests found this review helpful. Did you?

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