• PlungeMuse black lace-up push-up bra in a straight-on flat lay
  • Striped bra close-up showing how the front ribbon brings the cups together
  • White bra with a close-up of the molded cup shape
  • Pink Stripe plunge bra styled beside a deep-V satin top
  • Lace-up plunge bra in Stripe
  • Lace-up plunge bra in Pink Stripe
  • Lace-up plunge bra in Black
  • Lace-up plunge bra in White
  • Stripe bra back view showing adjustable straps and hook-and-eye closure

PlungeMuse | Small Bust. Big Lift.

PlungeMuse | Small Bust. Big Lift.

 TrustScore 4.8 / 5 | 1,284+ reviews

✨ Fuller-looking bust

💕 More defined cleavage

🎀 Adjust the lift

$28.99
$28.99 $39.99
SAVE 27% Sold out
Stripe
Stripe
Pink Stripe
Pink Stripe
Black
Black
White
White

Size guide

This style runs small in the band. Start one band size up from your usual US bra size and keep your cup letter. If you usually wear 34B, try 36B.

Measure around the fullest part of your bust, then snugly around your ribcage just below it.

Available sizes
BandCups
32AA, A, B, C, D
34, 36, 38A, B, C, D
40C

Low stock

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“I wore it under a fitted tee and my chest looked rounder right away. The cups gave me the extra shape I wanted.”

Ellie S.

The molded push-up cups add volume from below. Tighten the front ribbon a little to bring the cups closer for a more defined neckline. Start with the lacing loose and adjust until it feels comfortable.

Wireless molded cups, adjustable shoulder straps and a hook-and-eye back. Made with nylon and spandex. Hand wash with gentle detergent and air dry to protect the shape.

If the fit or look isn’t right for you, return it within 60 days for a full refund.

PlungeMuse black lace-up push-up bra in a straight-on flat lay

PlungeMuse | Small Bust. Big Lift.

$28.99
$28.99 $39.99
SAVE 27% Sold out
View full details

See the Lift in Motion

  • @heyitsnori

  • @mel.vance

  • @rosey_afterhours

    When You Want More Cleavage

    Cups that feel empty?

    Molded push-up padding gives a smaller bust a rounder, fuller-looking shape.

    Want a closer shape?

    Pull the front ribbon gently to draw the cups in for more defined cleavage.

    Wearing a deep V?

    The low center leaves more room for a plunging neckline.

    Small Bust. Big Lift.

    Get the fuller, rounder shape you want and bring out your cleavage with molded padding and a front you can lace to your liking.

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    Fuller-Looking Cups

    Molded padding boosts the look of a smaller bust.

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    More Defined Cleavage

    The front lacing draws the cups closer together.

    White bra with a close-up of the molded cup shape

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    A Rounder Silhouette

    Smooth cups add shape beneath fitted outfits.

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    Wireless Lift

    Get the push-up effect with soft, wire-free construction.

    Striped bra close-up showing how the front ribbon brings the cups together

    Lace Up. Turn Up the Cleavage.

    Leave the ribbon looser for a softer look or pull it closer for a more pronounced shape. You can adjust the same bra to suit different outfits.

    Pink Stripe plunge bra styled beside a deep-V satin top

    Make the Deep V Work for You

    Pair the low-cut center with a plunging dress or fitted top when you want your neckline to show off the lift.

    PlungeMuse Reviews

    Excellent 4.8 / 5

    • “My smaller bust looked fuller”

      “I usually feel like there’s extra room at the top of my bras. These cups gave me the rounded look I wanted in a fitted top.”

      OUR+ product reference illustration

      Tessa B.

    • “I can change the amount of lift”

      “I keep the ribbon a little looser for everyday wear. With a low neckline, pulling it closer gives me more definition.”

      Nina R.

    • “I’m glad I checked the size guide”

      “I went up one band size and kept my usual cup letter. The band felt better and I still got the push-up look I was after.”

      girl 5

      Maya C.

      What Gives PlungeMuse Its Shape

      • favorite

        Molded Push-Up Cups

        Add rounded fullness from below.

      • tune

        Front Ribbon

        Adjust how closely the cups sit.

      • checkroom

        Adjustable Straps

        Fine-tune the fit at each shoulder.

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        Hook-and-Eye Back

        Fasten the band where it sits comfortably.

        US & EU Size Chart

        Use the US band and cup when ordering. The EU column gives the equivalent band size.

        US bandEU bandAvailable cups
        3270AA, A, B, C, D
        3475A, B, C, D
        3680A, B, C, D
        3885A, B, C, D
        4090C

        Fit tip. This bra runs small in the band. If you usually wear US 34B or EU 75B, try US 36B (EU 80B).

        Frequently Asked Questions

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        How does the 60-day free trial work?

        Try PlungeMuse at home. If it isn’t right for you, return it within 60 days for a full refund.

        Yes. The molded push-up padding gives a smaller bust a fuller, rounder look, and the front lacing can bring out more cleavage. The amount of lift depends on your fit and shape.

        This style runs small in the band. Start one band size up from your usual US size while keeping the same cup letter. If you usually wear a 34B, start with a 36B. See the Size Guide above for available combinations.

        Hand wash in cool water with gentle detergent, then lay flat to air dry. Avoid tumble drying to protect the molded cups.