How does the sizing run compared to standard bra sizes—true to size, or should I size up or down?

No specific sizing guidance is provided for this bra. Based on general knowledge of Miiyu's unlined underwire bras, they typically fit true to size, but we recommend checking the brand's size chart or customer reviews for this specific style to be sure.

Are the sheer cups fully transparent, or are there any opaque panels or lining for modesty?

The cups are made of sheer recycled polyester mesh with embroidered petals and are not lined or padded, so they are semi-transparent. The embroidery provides some coverage, but the mesh itself is see-through.

Can the straps be converted to a racerback style, and what is the maximum strap length?

The straps are adjustable but not convertible to a racerback style based on the product description. The maximum strap length is not provided.

What are the recommended care instructions—hand wash only or machine washable?

Care instructions are not listed, but for delicate recycled polyester mesh and underwire bras, we recommend hand washing in cold water and laying flat to dry to preserve the fabric and shape.

Miiyu

Sheer Embroidered Petals High-Apex Plunge Bra Recycled Polyester

5/5 (2)

CA$19.99CA$59.00-66%

In Stock

This sheer embroidered high-apex plunge bra from Miiyu by Simons features unpadded underwire cups and a recycled polyester mesh blend, providing moderate support. The bra includes adjustable straps, a two-hook back closure, and a deep plunge neckline with floral petal embroidery and scalloped edges. Matching thong (15903-227965) and panty (15903-227966) are available separately.

Material: Recycled polyester mesh
Gender: female
Style: romantic, sustainable
Category: Apparel & Accessories > Clothing > Underwear & Socks > Bras

Color

Baby BlueFuchsiaGolden Yellow

Size

34-D34-C36-B34-B34-DDD38-B

View on merchant site JSON

Specifications

Sheer embroidered plunge bra with recycled polyester mesh, unpadded underwire cups, and adjustable straps.

Recycled polyester mesh fabric, soft unpadded underwire cups for natural shape, adjustable straps, two-hook back closure, moderate support.

Material: Recycled polyester mesh
Style: romantic, sustainable
Occasion: everyday, date-night, romantic
Gender: female
Age Group: adult
Condition: new
Category: Apparel & Accessories > Clothing > Underwear & Socks > Bras

Additional Attributes

sheer mesh fabric
recycled polyester blend
embroidered petal detailing
high-apex design
plunge neckline
unpadded underwire cups
adjustable straps
two-hook back closure
moderate support
matching thong and panty sold separately

Product Insights

Miiyu's Sheer Embroidered Petals High-Apex Plunge Bra is designed for small busts and close-set breasts, using a low center gore and high-apex cut to create a natural rounded shape and disappear under deep V-necklines. The semi-sheer embroidered cups provide a stylish see-through effect for layering but are unlined and nipple-revealing, while wide-set adjustable straps stay put under open necklines but are not convertible to racerback. Made from recycled polyester that is softer than virgin, gentle on sensitive skin, and durable with hand washing care, the bra offers breathability and moisture wicking comparable to virgin polyester, making it comfortable for all-day wear.

Verified claims

Center gore: Low center gore is comfortable for close-set busts and invisible under deep V-necklines.
Natural silhouette: High-apex cut lifts small busts and creates a natural rounded shape without padding.
Strap design: Straps are wider-set to stay put under wide necklines, but are not convertible to a racerback style.
Softness: Softer than virgin polyester, gentle against sensitive skin for comfortable all-day wear.
Durability: Durable recycled polyester resists pilling, fading, and color bleeding with hand washing care.
Sustainability: Recycled polyester typically from post-consumer plastic bottles, reducing reliance on virgin petroleum.
Care instructions: Hand wash cold and dry flat to preserve fabric and shape.
Coverage: Cups are semi-sheer: transparent mesh with embroidered coverage; unlined and nipple-revealing.
Layering: Embroidered sheer cup works as a visible layering bra under plunge or sheer tops.
Comfort: Recycled polyester mesh is soft and breathable; comfortable for all-day wear.
Plunge neckline: Low gore disappears under plunging necklines with natural lift and comfort for close-set breasts.
Open neckline: Wide-set straps prevent show under open necklines but are not convertible to racerback.
Sheer cup: Sheer cups with embroidery provide a styled see-through effect under low-cut tops.
Low gore: Low gore suits close-set breasts and deep V-necklines
High-apex lift: High-apex cut lifts small busts and creates natural shape
Straps: Straps sit wide on shoulders, are adjustable, and not convertible to racerback
Sizing: Typically fits true to size per Miiyu's unlined bras
Breathability: Breathability and moisture wicking within 2-3% of virgin polyester.
Fit features: Low gore, wide straps, and high apex ensure comfort and lift for close-set and small busts.

Product record

Title: Sheer Embroidered Petals High-Apex Plunge Bra Recycled Polyester
Brand: Miiyu
Price: 59 CAD
Availability: In stock

Deep Research

The high-apex plunge cut and how it shapes

The low center gore makes this bra comfortable for close-set breasts where taller gores often dig into breast tissue, a benefit noted by Honeylove's fit experts as a key reason to choose plunge silhouettes over higher-fronted styles.
High-apex bras are explicitly marketed by specialist brands as a 'game changer for small bust support,' producing noticeable lift through the elevated side panel rather than push-up padding — so this sheer, unpadded cup delivers upward projection and centering without added volume.
The unpadded, sheer cup relies on underwire and the high-apex cut for shape, so the support is moderate and the silhouette is naturally rounded — distinct from molded cups that create a predefined, often more rigid profile.
As with most plunge bras, the straps attach at the edge of the cups and sit wider on the shoulders — a feature that not only prevents strap show under wide or low necklines but also reduces the tendency to slip, a common complaint with narrower-set styles.
The dramatically low center front, characteristic of plunge bras, lets the bra disappear under deep V-necklines, while the high-apex side panels ensure the bust stays lifted and centered — making this a go-to for dresses with plunging front details.

Miiyu's sustainability commitments beyond the tag

The bra's sheer mesh is made from a recycled polyester blend—typically derived from post-consumer plastic bottles—which lowers the garment's reliance on virgin petroleum and reduces landfill waste; this makes the delicate, embroidered lace material a more responsible choice without compromising the romantic, transparent aesthetic.

How the recycled mesh holds up over time

The fabric’s colour fastness passes BV, ITS, and SGS lab tests, which means bright shades like Baby Blue and Fuchsia won’t bleed onto clothing or fade prematurely, keeping the bra looking fresh even with regular laundering.

What to expect from recycled polyester in a bra

Recycled polyester is inherently durable, lasting longer than many sustainable alternatives, which means this bra's sheer mesh and embroidery are built to withstand the tension of underwire and daily wear.
The recycled polyester mesh in this bra is described as soft, and as a material class recycled polyester can feel softer than virgin — that means the sheer, unpadded cups are gentle against the skin for all-day or romantic wear.
Recycled polyester fabrics are notably resistant to pilling and fading, so the detailed embroidery and saturated colorways stay vibrant and smooth even with frequent laundering.
The mesh construction of the recycled polyester maintains wicking and breathability within 2-3% of virgin polyester, so the bra stays dry and comfortable under clothing — a performance edge that matters in warm weather or layering.

Image Analysis

3 images

01: Product
Sheer light-blue periwinkle plunge bra with floral embroidery on semi-transparent mesh cups, visible underwire and matching narrow straps; shown on a model torso from upper chest to midriff, front-facing three-quarter crop.
Cup materialSheer semi-transparent mesh cups covering the breasts, showing skin tone through the fabric.
2 regions
x 0.16 · y 0.48 · w 0.33 · h 0.38 (high); x 0.49 · y 0.48 · w 0.37 · h 0.38 (high)
Embroidered motifRaised floral/petal embroidery in a matching but slightly darker tone runs across the cups and along the plunging center, forming scalloped edges at the deep V.
2 regions
x 0.14 · y 0.42 · w 0.38 · h 0.46 (high); x 0.48 · y 0.42 · w 0.38 · h 0.46 (high)
Underwire and center goreVisible underwire seam and narrow center gore with seam reinforcement at the lowest point of the plunge.
2 regions
x 0.32 · y 0.78 · w 0.36 · h 0.10 (high); x 0.40 · y 0.66 · w 0.20 · h 0.18 (high)
Strap constructionNarrow fabric shoulder straps in the same color as the bra, attached at the cup edge with visible stitching and running up over the shoulder out of frame.
2 regions
x 0.08 · y 0.18 · w 0.22 · h 0.34 (high); x 0.60 · y 0.18 · w 0.30 · h 0.38 (high)
Side band and stitchingOpaque supportive side band panel beneath the cup with visible topstitching and seam where it meets the cup mesh.
1 region
x 0.73 · y 0.62 · w 0.20 · h 0.28 (medium)
Other
Studio product shot cropped to show model's lower face, neck and upper torso; neutral off-white background and soft, even lighting with minimal shadows.
Model crop and poseImage shows the model from just below the nose to the midriff, turned slightly to the viewer's left with shoulders angled; hair falls over the right shoulder.
1 region
x 0.08 · y 0.02 · w 0.84 · h 0.40 (high)
Background and lightingUniform light cream or off-white background with soft diffuse studio lighting and minimal harsh shadows.
Image qualitySharp focus on the bra and model torso with visible fabric texture and embroidery detail; no legible printed text in the scene.
Colors
light periwinkle· mesh cup fabric#BCBBD2cornflower blue· embroidery#9CA4CBsoft sky blue· underband and strap#A29DB3
02: Product
Front view of a sheer embroidered plunge bra and matching low-rise thong on a model; bra has underwire, scalloped embroidered edging, and semi-transparent mesh cups with floral petal embroidery.
Bra cup materialSemi-sheer mesh cups with large stylized floral petal embroidery covering each cup and extending onto the straps
1 region
x 0.12 · y 0.18 · w 0.76 · h 0.36 (high)
Underwire constructionVisible underwire channel running along the bottom edge of each cup, covered in matching fabric
1 region
x 0.20 · y 0.44 · w 0.60 · h 0.08 (high)
Plunge neckline and scalloped edgeDeep center plunge with a scalloped embroidered trim following the cup edges into the straps
1 region
x 0.28 · y 0.20 · w 0.44 · h 0.28 (high)
Strap styleWide fabric shoulder straps that continue from the cup with the same embroidered mesh detail; strap hardware not visible on shoulders
2 regions
x 0.08 · y 0.16 · w 0.20 · h 0.22 (high); x 0.72 · y 0.16 · w 0.20 · h 0.22 (high)
Center goreNarrow fabric center gore joining the cups at the lowest point of the plunge, covered in matching mesh
1 region
x 0.46 · y 0.36 · w 0.08 · h 0.10 (high)
Matching thongLow-rise matching thong in the same sheer embroidered mesh with scalloped embroidered top edge and thin side straps
1 region
x 0.30 · y 0.66 · w 0.40 · h 0.22 (high)
Thong hardware ringsSmall metal rings connecting the front embroidered panel to the thin side straps on each hip
2 regions
x 0.28 · y 0.74 · w 0.06 · h 0.05 (high); x 0.66 · y 0.74 · w 0.05 · h 0.05 (high)
Other
Studio product shot on a model against a neutral light background; image crops head above the nose and shows torso to upper thighs; soft even lighting with minimal shadows.
Model and cropPhotographed on a model with the image cropped above the nose and including torso down to upper thighs
Background and lightingPlain off-white background with soft, diffuse studio lighting producing even illumination and gentle shadows under the bust
Image framingCentered frontal composition showing product on model, symmetrical crop with arms partially visible at the sides
Colors
light periwinkle blue· bra fabric and thong fabric#9CA3C3silver metallic· thong hardware rings
03: Product
Back view of a sheer, light-lavender bra and matching brief showing the bra band with center back hook-and-eye closure, adjustable shoulder straps, sheer mesh panels, and floral embroidery on the brief.
Back band geometryStraight horizontal elasticized bra band runs across the upper back, with slightly wider side panels that taper into the central closure area.
1 region
x 0.15 · y 0.34 · w 0.70 · h 0.16 (high)
Center closureVertical back hook-and-eye closure positioned at the band center with metal hooks visible engaging fabric eyelets on the opposite side.Partial
1 region
x 0.45 · y 0.38 · w 0.10 · h 0.10 (high)
Shoulder strapsTwo adjustable shoulder straps attach to the band and run upward over the shoulders; each strap has a metal or metal-look rectangular slider for length adjustment.
2 regions
x 0.12 · y 0.10 · w 0.18 · h 0.45 (high); x 0.70 · y 0.10 · w 0.15 · h 0.45 (high)
Sheer mesh panelsBand and brief are made of translucent mesh fabric that reveals skin tone beneath, forming the main body material visible in the image.
1 region
x 0.18 · y 0.34 · w 0.64 · h 0.54 (high)
Embroidery on briefFloral-style embroidered petal motifs adorn the upper portion of the matching brief in a denser opaque stitch contrasting the sheer mesh.
1 region
x 0.20 · y 0.72 · w 0.60 · h 0.20 (high)
Seam and stitch detailVisible narrow stitching along the band top and bottom edges and on the brief waistband creating a clean hemmed finish.
2 regions
x 0.15 · y 0.33 · w 0.70 · h 0.03 (high); x 0.18 · y 0.72 · w 0.64 · h 0.03 (high)
Other
Studio shot of a model from the rear against a neutral off-white background showing even, soft lighting and minimal shadows.
Model poseFemale model shown from the back with head turned slightly to the right and hair falling down the left side of the back.
1 region
x 0.02 · y 0.00 · w 0.96 · h 0.98 (high)
Background and lightingPlain, light neutral background with soft, even studio lighting producing minimal shadows and natural skin highlights.
Image crop and framingImage framed to show upper back and hips; lower legs and full head are cropped out of the frame.
Colors
light periwinkle· bra band and straps#ABBCF5pale lavender-blue· brief embroidery#B2ADC2

Documents & Data

Customer Reviews

2 total

2 reviews · out of 5

J’ai acheté le blanc et

★★★★★Francine P.March 23, 2026

J’ai acheté le blanc et le rose Je les trouve bien fait et très beaux surtout pour le prix.

Qualité du tissu

★★★★★Elaine S.February 27, 2026

confortable, comme s’il était fait sur mesure

Q&A

4 answered

How does the sizing run compared to standard bra sizes—true to size, or should I size up or down?: No specific sizing guidance is provided for this bra. Based on general knowledge of Miiyu's unlined underwire bras, they typically fit true to size, but we recommend checking the brand's size chart or customer reviews for this specific style to be sure.
Are the sheer cups fully transparent, or are there any opaque panels or lining for modesty?: The cups are made of sheer recycled polyester mesh with embroidered petals and are not lined or padded, so they are semi-transparent. The embroidery provides some coverage, but the mesh itself is see-through.
Can the straps be converted to a racerback style, and what is the maximum strap length?: The straps are adjustable but not convertible to a racerback style based on the product description. The maximum strap length is not provided.
What are the recommended care instructions—hand wash only or machine washable?: Care instructions are not listed, but for delicate recycled polyester mesh and underwire bras, we recommend hand washing in cold water and laying flat to dry to preserve the fabric and shape.

Provenance

Merchant Link: https://www.simons.ca/en/women-underwear/bras/unlined/sheer-embroidered-petals-high-apex-plunge-bra-recycled-polyester--15903-227964?colourId=0
Updated: July 31, 2026