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Say goodbye to underarm and back bulge. The Felina Marvelous Side Smoothing T-Shirt Bra is designed to create a seamless, sculpted silhouette under your favorite tops — so you can move through your day with confidence.

Why You'll Love It

Innovative side and back smoothing panels work together to minimize underarm spillage and smooth away back bulge for a flawless finish under fitted clothing. Lightly padded velvet-touch foam cups provide gentle shaping and lift while keeping a natural silhouette. The soft, moisture-wicking power mesh band keeps you comfortable throughout the day, while the leotard-back design adds extra support and prevents straps from shifting. Fully adjustable straps and a hook-and-eye closure let you customize the fit precisely. The seamless construction lies flat under every outfit — from fitted tees to silky blouses.

    Key Features

    • Side and back smoothing panels — reduces underarm bulge and back fat
    • Velvet-touch lightly padded foam cups — gentle shaping and lift
    • Moisture-wicking power mesh band — all-day freshness
    • Leotard-back design — straps stay put, extra support
    • Seamless construction — invisible under clothing
    • Fully adjustable straps with hook-and-eye closure
    • Available in sizes 32C–42DDD
    • Style: 245033

    Fabric: Cups: 78% Nylon, 22% Spandex | Backband: 70% Nylon, 30% Spandex

    Care: Hand wash cold. Lay flat to dry. Do not bleach, wring, iron, or dry clean.

    ⚠ Sizing Note: Felina sizing is brand-specific. Please check our Bra Measurement Guide before ordering 

    Marvelous Side Smoothing T-Shirt Bra

    Regular price $52.00
    Unit price
    per 
    Sizing Help
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    Please Select A Size
    Please Select A Band Size
    Please Select A Cup Size

    Say goodbye to underarm and back bulge. The Felina Marvelous Side Smoothing T-Shirt Bra is designed to create a seamless, sculpted silhouette under your favorite tops — so you can move through your day with confidence.

    Why You'll Love It

    Innovative side and back smoothing panels work together to minimize underarm spillage and smooth away back bulge for a flawless finish under fitted clothing. Lightly padded velvet-touch foam cups provide gentle shaping and lift while keeping a natural silhouette. The soft, moisture-wicking power mesh band keeps you comfortable throughout the day, while the leotard-back design adds extra support and prevents straps from shifting. Fully adjustable straps and a hook-and-eye closure let you customize the fit precisely. The seamless construction lies flat under every outfit — from fitted tees to silky blouses.

      Key Features

      • Side and back smoothing panels — reduces underarm bulge and back fat
      • Velvet-touch lightly padded foam cups — gentle shaping and lift
      • Moisture-wicking power mesh band — all-day freshness
      • Leotard-back design — straps stay put, extra support
      • Seamless construction — invisible under clothing
      • Fully adjustable straps with hook-and-eye closure
      • Available in sizes 32C–42DDD
      • Style: 245033

      Fabric: Cups: 78% Nylon, 22% Spandex | Backband: 70% Nylon, 30% Spandex

      Care: Hand wash cold. Lay flat to dry. Do not bleach, wring, iron, or dry clean.

      ⚠ Sizing Note: Felina sizing is brand-specific. Please check our Bra Measurement Guide before ordering 

      Overall rating: 4.2723002 / 5 from 2130 reviews.

      AI Generated Review Summary

      The Marvelous Side Smoothing T-Shirt Bra offers a sleek, sculpted look with great fit, support, and coverage. Customers appreciate its smooth feel and seamless construction, though opinions on size and material vary. Adjustable straps provide a customizable fit, making it suitable for various outfits.

      Summary topics

      • Size Accuracy: 10%
      • Fit Satisfaction: 27%
      • Strap Comfort: 5%
      • Side Smoothing Effectiveness: 5%
      • Coverage Satisfaction: 5%

      Review topics: ["size","fit","straps","support","color","look","weight","price","quality","fabric","design","problem","material","comfort","style","lines","shape","feel","stretch","leggings","customer service","construction","coverage","shipping","band","padding","skin","service","edges","appearance"].

      Review highlights

      • "High quality, the fit is amazing, look great and clothing is excellent"Hervee Z.
      • "Easy fit, looks great, and great quality."Autumn W.
      • "Great quality material, good support."Angela D.

      Reviews

      Sooooo uncomfortable!!

      "I bought this bra, and it’s probably the bra I’ve hated the most in my 30ish years of wearing one. It is stiff, absolutely 0 stretch, which makes for very irritating and itchy band and straps. It smoothes absolutely nothing. In fact, it creates bulge where there wasn’t any to begin with. Don’t buy this bra unless you’re 0% body fact and have no feeling receptors in your skin."

      Ashley (1/5)

      Super comfortable bra!

      "This is the most comfortable fabric I’ve ever had on a bra. Super soft. Fit seems good using their measurement guide. Hoping it won’t stretch with wear. I think I should have rounded down in band size instead of up so I’m already on the farthest hooks. Other than the band size being a bit too big, it’s a great bra!"

      Stacey K. (5/5)

      Good in theory

      "I bought a G because that’s the highest available and think it’s a bit small."

      Kalina N. (4/5)

      I like it, very comfortable

      "I like it, very comfortable and nice"

      Olha Y. (5/5)

      Good bra

      "Nice but nothing like the discontinued Madison by Paramour, which I absolutely loved! It’s very well made and support is excellent!"

      Patricia O. (5/5)

      Soft Comfortable Bra

      "Soft, soft, soft. Love it. Will be purchasing more."

      Pam U. (5/5)

      Scratchy mesh

      "I don't remember how this bra fit. The mesh was hard and scratchy and so uncomfortable. Really disappointing."

      Julie T. (2/5)

      T-shirt bra

      "Very comfortable and flattering."

      Sara E. (4/5)

      Not a t-shirt bra

      "very comfortable and fits great BUT seam across front does NOT lay flat against chest, it kind of rolls away. from body so you can see seam thru tops. It's ok for under sweaters or even a heavier top but seam shows thru t-shirt"

      AudreyK (3/5)

      Not my favorite

      "The band size was a bit smaller than others from this collection, but the cups sizes seem a bit larger than others. Overall it’s just not that comfortable. It’ll be one that I return."

      Jennifer T. (3/5)

      Q&A

      Why does the back of the bra look different on different models? Which one is correct?
      Hi Monica, Bra’s are graded by size to ensure the wearer is getting the appropriate support and coverage so we use different widths of elastics as sizes grade up. the grading also applies to how center/front, wings and strap platforms are positioned So you will see a bra with a narrow back have a closer strap platform vs a bra with a wider band.
      Does this bra have a underwire?
      Hi Brynne, Yes, this bra has an underwire for support.
      I'm a 34DD but according to your size chart with my measurements, I am a 38C. Is there really that much difference in sizing between your bras and the rest? Want to be certain before I order. Thanks :)
      Hi Julie, those sizes are actually closer than you think 38C, 36D and 34DD are considered sister sizes. Please check the instructions again, but I would say a 36DD or 36D is probably the correct size for you if you normally wear 34DD. Typically the band will run smaller than the cup. We offer free returns / exchanges if it doesn't fit just be sure to keep it in brand new condition. Thanks
      Does the Marvelous Tshirt bra not come in a 42G or is it just out of stock right now? Thanks!
      Hi Holly, unfortunately we no longer make this bra in that size 42G. We're sorry for the confusion. We do however have 40 other bras in that size which you can find here: https://www.felina.com/collections/bras?filter.v.price.gte=&filter.v.price.lte=&filter.v.option.size=42G&sort_by=manual&filter.v.availability=1
      I am a B cup size, do you have a bra similar to this that is a 36B? i really like the thick smoothing band around the back of this bra
      Hi there, you might like this bra which runs in B cups: https://www.felina.com/products/topaz-contour-bra

      Frequently Asked Questions

      What does a smoothing bra do?

      A smoothing bra uses specially designed side and back panels to create a sleek look under clothing by minimizing underarm and back bulge.

      How to smooth a bra bulge?

      Wearing a side smoothing bra in the correct size with wider side panels helps create a smoother line under clothing.

      How to get rid of bra bulge without surgery?

      Choosing a well-fitting support bra with smoothing technology, like the Marvelous Side Smoothing Bra, can reduce the appearance of bulges instantly.

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