
Miiyu
Pleated Trim Satiny Triangle Bralette
This satiny triangle bralette features soft, unpadded, wireless cups for light support and a pleated trim underbust. Made from a recycled nylon blend (78% reprocessed polyamide, 22% elastane), it has adjustable thin straps and a one-hook back closure. Machine washable and available in sizes XS to XL, it is designed as part of Miiyu by Simons with a matching thong sold separately.
- Material
- Satiny fabric in a recycled nylon blend
- Gender
- female
- Style
- casual, minimal
- Category
- Apparel & Accessories > Clothing > Underwear & Socks > Bras
Color
Size
Specifications
Soft unpadded triangle bralette with satiny finish and pleated trim.
Soft unpadded cups, adjustable straps, one-hook closure, light support.
- Material
- Satiny fabric in a recycled nylon blend
- Style
- casual, minimal
- Occasion
- everyday, loungewear
- Gender
- female
- Age Group
- adult
- Condition
- new
- Category
- Apparel & Accessories > Clothing > Underwear & Socks > Bras
Additional Attributes
- Satiny fabric with a smooth, lustrous finish
- Made from a recycled nylon blend
- Soft unpadded, wireless cups for natural support
- Adjustable thin straps for a customizable fit
- One-hook closure at the back
- Light support suitable for everyday wear
- Pleated trim detail for added texture
- Matching thong available separately
Product Insights
The Pleated Trim Satiny Triangle Bralette by Miiyu offers affordable sustainability at $39 CAD, earning Vision certification for recycled content and emission reduction via its 78% recycled nylon satin blend that dyes identically to virgin fabric, bounces back from creases, and resists fading, wrinkles, and pilling. The smooth, moisture-wicking, breathable fabric with 22% elastane provides high stretch recovery to preserve band and strap tension, while thin adjustable straps and a single-hook closure minimize bulk under clothing for concealability. Its unpadded, wire-free triangle silhouette delivers light, natural support for A–C cups (sizes XS–XL mapping to 30A–38B bands), making it ideal for lounging—the main tradeoff being that it offers no uplift, but with no performance compromise in sustainability or comfort.
Verified claims
- Vision certification
- Vision label certifies recycled content, emission reduction, water savings, minimalist design.
- Affordable sustainability
- At $39 CAD, a rare affordable Vision-certified intimate apparel option.
- Color & finish
- Recycled nylon satin dyes identically to virgin and bounces back from creases.
- Comfort
- Recycled nylon satin is smooth, moisture-wicking, and breathable for comfort.
- Environmental impact
- 78% recycled nylon blend earns Vision label with no performance trade-off.
- Breathability
- Lightweight, breathable fabric with high moisture wicking.
- Stretch recovery
- High stretch recovery from 22% elastane preserves band and strap tension.
- Sizing
- XS–XL sizes map to 30A–38B bands, and the unpadded style fits A–C cups.
- Stretch & care
- Nylon/elastane blend provides high stretch recovery; hand wash & hang dry preserve fit.
- Concealability
- Thin straps and single-hook closure allow the bralette to lie flat under clothing.
- Support level
- Light, natural support from unpadded wireless cups; no uplift, designed for A–C cups and lounging.
- Care instructions
- Machine wash on gentle cycle in a lingerie bag, or hand wash cold.
- Straps & closure
- Thin adjustable straps and one-hook closure minimize bulk under clothing.
- Silhouette
- Triangle bralette with light support for A-C cups, no pads, ideal for lounging.
- Fit flexibility
- Unpadded triangle shape fits a range of adjacent cup-band sizes.
- Size
- Sizes XS–XL with specific cup size guide per size (e.g., M fits 34A–B).
- Color accuracy
- The Ivory colorway is a warm off-white with creamy undertones, not a bright white.
- Durability
- Recycled nylon satin resists fading, wrinkles, and pilling to preserve color and sheen.
Product record
- Title
- Pleated Trim Satiny Triangle Bralette
- Brand
- Miiyu
- Price
- 39 CAD
- Availability
- In stock
- Rating
- 5 stars, 1 reviews, scale 5
Image Analysis
2 images- 01

Product
Front view of a satiny triangle bralette worn on a model; smooth triangular cups with visible cup seams, thin adjustable straps, and a ruched pleated trim along the underbust band.
- Cup shapeTwo smooth triangular cups with a subtle vertical seam on each cup converging toward the underbust; low V center front.
1 region
x 0.18 · y 0.10 · w 0.64 · h 0.34 (high) - Fabric finishShiny satiny fabric with even light reflection across cup surfaces indicating a smooth, low-texture finish.
1 region
x 0.18 · y 0.10 · w 0.64 · h 0.34 (high) - Underbust pleated trimNarrow elasticated underbust band covered by a ruched or pleated fabric trim running along the entire underbust line.
1 region
x 0.12 · y 0.36 · w 0.76 · h 0.06 (high) - Shoulder strapsThin adjustable shoulder straps attached at the cup apex; right strap visible entering frame at the shoulder.
2 regions
x 0.70 · y 0.04 · w 0.12 · h 0.18 (high); x 0.08 · y 0.18 · w 0.14 · h 0.18 (medium) - Visible stitching/seamFaint topstitch or seam line along the cup edge and a vertical cup seam; stitching appears matching the fabric color.
1 region
x 0.22 · y 0.12 · w 0.56 · h 0.32 (high) - Matching lower garmentPartial view of a matching satiny lower garment waistband with gathered elastic visible below the torso, same color and finish as the bralette.
1 region
x 0.18 · y 0.76 · w 0.64 · h 0.18 (high)
Other
Cropped studio shot showing a model from mid-shoulder to upper hips against a plain light wall; soft, even lighting with minimal shadows and natural highlights on satiny fabric.
- Shot compositionCropped three-quarter frontal portrait focusing on torso and bralette; model head partially visible, left arm cropped at the edge.
1 region
x 0.00 · y 0.00 · w 1.00 · h 1.00 (high) - BackgroundPlain light-colored wall background with no visible patterns or props.
1 region
x 0.00 · y 0.00 · w 1.00 · h 1.00 (high) - Model detailsModel with long light blonde hair draped over the left shoulder and visible skin tones on chest, stomach, and arm.
1 region
x 0.00 · y 0.00 · w 0.60 · h 0.60 (high) - LightingSoft, diffused lighting from the front-left producing gentle highlights on the satin surface and minimal harsh shadows.
Colors
light mint aqua· bralette cups and strapslight mint aqua· underbust pleated trimlight mint aqua· matching lower garment waistband#9BB4AC- Cup shapeTwo smooth triangular cups with a subtle vertical seam on each cup converging toward the underbust; low V center front.
- 02

Product
Rear view of a satiny triangle bralette on a model showing thin adjustable straps, a gathered/pleated elastic back band, and matching satiny shorts with visible lace trim at the hem.
- Rear band constructionHorizontal back band made from the same satiny fabric, showing a gathered/pleated trim and a vertical stitched seam near the center back where the band narrows slightly.
1 region
x 0.18 · y 0.33 · w 0.64 · h 0.12 (high) - Adjustable strapsThin tubular shoulder straps in satiny fabric running from the top of the back band over the shoulders; each strap includes a narrow slider for length adjustment and attaches to the band with a small metal or plastic ring.
1 region
x 0.35 · y 0.06 · w 0.28 · h 0.60 (high) - Hook area and side attachmentLeft side of the band shows the strap attaching to the band via a sewn loop and small metal ring; the right side shows the band continuing toward the model's spine with visible stitching and slight elastic gathering.
2 regions
x 0.12 · y 0.36 · w 0.18 · h 0.14 (medium); x 0.58 · y 0.35 · w 0.18 · h 0.14 (medium) - Matching satiny shortsHigh-waist satiny shorts in the same color and finish as the bralette band, with an elasticized waistband and visible side seam; right-side hem shows a scalloped lace trim.
1 region
x 0.45 · y 0.68 · w 0.50 · h 0.32 (high) - Surface finishFabric has a smooth, satiny sheen with soft highlights along curved surfaces and seams.
Other
Studio shot of model from the rear, cropped to show torso and upper hips; neutral wall background and a textured mustard-colored surface at the bottom. Soft, even lighting with minimal shadows; model's hair hangs over the left shoulder and left arm rests on surface.
- Shot compositionRear-facing model photographed from mid-back down to upper thighs, image cropped at head and lower legs.
- Background and support surfacePlain off-white wall background with a horizontal mustard-colored textured surface at the bottom of the frame that the model is leaning on.
1 region
x 0.00 · y 0.86 · w 1.00 · h 0.14 (high) - Model pose and hairModel's left arm is extended and resting on the surface; long blonde hair falls over the left shoulder and partially covers the strap on that side.
1 region
x 0.02 · y 0.02 · w 0.36 · h 0.50 (high) - Lighting and shadowsSoft, diffuse lighting produces gentle highlights on the satiny fabric and minimal harsh shadows on skin and background.
Colors
pale mint aqua· satiny fabric (bralette and shorts)off-white lace· lace trim at shorts hem- Rear band constructionHorizontal back band made from the same satiny fabric, showing a gathered/pleated trim and a vertical stitched seam near the center back where the band narrows slightly.
Documents & Data
Customer Reviews
1 total1 reviews · out of 5
Bralette préférée
C’est la plus jolie et douce bralette de tous les temps. Je l’ai pris dans 4 couleurs! C’est flatteur, c’est confortable, c’est joli. J’aime j’aime j’aime! Par contre; notre pour Simons: J’aimerais une culotte plus « normale » pour aller avec. La cheeky a plein de tissu supplémentaire ce qui est beau toute nue mais parait sous les pantalons. La culotte est immense (un peu culotte de grand-mère) et sinon il reste juste la tanga (qui est étonnement confortable). J’aimerais une cheeky vraiment cheeky svp. Sortez des nouvelles culottes svpppp!! Et des nouvelles couleurs de bralette je les ADORE.