• Wacoal Bra Seamless Minimizer - Simple Shaping (857109): Image 2
  • Wacoal Bra Seamless Minimizer - Simple Shaping (857109): Image 3
  • Wacoal Bra Seamless Minimizer - Simple Shaping (857109): Image 1

Wacoal Bra Seamless Minimizer - Simple Shaping (857109)


Wacoal Bra Seamless Minimizer - Simple Shaping (Wacoal 857109) is a seamless minimizer bra that is tailored to look great underneath t-shirts and sweaters. A minimizer bra that provides a great fit filled with all of the comfort and quality of Wacoal.


  • Details:
    • Full figure, full coverage.
    • Offers great shape and minimizes bustline up to one inch.
    • Sleek, seamless, molded rigid cups.
    • Super comfortable and easy to wear.
    • A great wardrobe basic.
    • Adjustable straps.


Determine Band Size

  • Wear a good-fitting, non-padded bra and face the mirror.
  • Wrap the measuring tape very snugly around your rib cage, just under your bustline. Make sure the tape is even and parallel with the floor.
  • Exhale and pull the measuring tape as tightly as possible. This is your Rib Cage measurement.
  • If the measurement is odd, add 5". If the measurement is even, add 4". If the measurement is 40" or above, add only 3-4 inches. This is your Band Size.
  • Use this chart as a guideline.
  • Select the Band Size according to your Rib Cage measurement as follows:
Rib Cage 27-28" 29-30" 31-32" 33-34" 35-36" 37-38" 39-41" 42-43" 44-45"
Band Size (USA) 32 34 36 38 40 42 44 46 48
UK 32 34 36 38 40 42 44 46 48
Europe 70 75 80 85 90 - - - -
France 85 90 95 100 105 - - - -
Italy 1 2 3 4 5 - - - -
Australia 10 12 14 16 18 - - - -
  • To confirm the Band Size, wrap the measuring tape loosely around your rib cage, just above your bustline and under your arms. This measurement should equal the Band Size.

Determine Cup Size

  1. Wear a good-fitting, non-padded bra.
  2. Wrap the measuring tape around the fullest part of your bust, making sure the tape is parallel to the floor and lying flat around your body.
  3. This will be a loose measurement. You should be able to easily insert 2 fingers sideways between the side of your breast and the tape. This is your Bust Measurement.
  4. The difference in inches between the Band Size and the Bust Measurement will determine the cup size:
Bust Minus Band 0" 1" 2" 3" 4" 5" 6" 7" 8"
Cup Size (USA) AA A B C D DD/E DDD/F G H
Europe AA A B C D E F G H
France AA A B C D E F G H
Italy - A B C D DD E F FF
Australia - A B C D DD E F FF


Wacoal was founded in 1946 by Japanese Jewelry Designer Koichi Tsukamato after he noticed that Japanese women had started wearing Western clothing and lingerie. Since then, Wacoal has grown to become one of the premier women’s lingerie companies, famous for their focus on superior fit, exceptional quality, extraordinary comfort, and bold innovation. With sizes that range from 30D to 44H, you’re bound to find the perfect lingerie for you!

Wacoal Bra Seamless Minimizer - Simple Shaping (857109) Reviews

Rate and Review this item
Verified Buyer
Minimizer Bra
By Diane from Willmar, MN from on 6/18/2014
I purchased this style bra for the first time, I find it uncomfortable. The underwire digs in on the sides. Perhaps I ordered one that is too small, but it is the size I usually order when I order another style of Wacoal Minimizer Bra. Pros: - I think it's pretty. Cons: - The fit is not comfortable
Verified Buyer
The Bra
By Bonnie from Portland, Oregon from on 2/17/2014
This item was perfect: the fit, the price and the time it took for delivery.
Pros: - I liked evetything about it. Cons: - Nothing
Verified Buyer
Wacoal Bra Seamless Minimizer.
By Margaret from Mineral Point, WI from on 7/10/2013
Wonderful. Love this bra. Pros: - Reduces my bust. I'm very small in the shoulders and short but have large bust. If I was younger I would have a breast reduction. This bra does the reduction for me. Cons: - The cost of the bra is pretty steep but anything good is expensive.