Miiyu
Smooth Microfibre Triangle Bralette
1/5 (1)
CA$29.00CAD
In Stock
Miiyu by Simons Smooth Microfibre Triangle Bralette is a wireless, unpadded triangle bralette crafted from a soft recycled nylon blend microfibre. It offers light support with adjustable thin straps and a two-row hook-and-eye back closure. The bralette features a smooth matte microfiber finish, a deep V neckline, and a wrapped underband; matching panty and thong are sold separately.
- Material
- Soft recycled nylon blend microfibre
- Gender
- female
- Style
- minimal, sustainable
- Category
- Apparel & Accessories > Clothing > Underwear & Socks > Bras
Color
Ivory/Cream BeigeMint/Pistachio GreenIndigo/Dark Blue
Size
X-SMALLSMALLLARGEX-LARGEMEDIUM
Specifications
Soft unpadded triangle bralette with adjustable straps and light support.
Unpadded wireless cups, adjustable thin straps, two-hook closure, light support.
- Material
- Soft recycled nylon blend microfibre
- Style
- minimal, sustainable
- Occasion
- everyday, loungewear
- Gender
- female
- Age Group
- adult
- Condition
- new
- Category
- Apparel & Accessories > Clothing > Underwear & Socks > Bras
Additional Attributes
- Soft recycled nylon blend microfibre fabric
- Smooth microfibre texture
- Unpadded cups for natural shape
- Wireless design for comfort
- Adjustable thin straps for custom fit
- Two-hook back closure
- Light support level
- Triangle silhouette
- Exclusive Miiyu by Simons design
- Designed in Canada
- Sustainable recycled nylon material
Product Insights
The Smooth Microfibre Triangle Bralette by Miiyu offers a super-smooth invisible layer under fitted tops with microfibre finer than silk, providing natural light support for A to C cups via wireless unpadded cups and adjustable thin straps that may loosen over time. Its two-hook closure reduces bulk, while recycled nylon construction cuts emissions 26% and energy 60% versus virgin nylon, at a budget price of $29—half that of a Calvin Klein bra—backed by Miiyu, Simons' exclusive Canadian-designed lingerie line since 2007.
Verified claims
- Cup fit
- Designed for A to C cup sizes; wireless cups provide light support.
- Strap adjustment
- Adjustable thin straps allow a custom fit but may loosen over time.
- Closure
- Two-hook closure reduces bulk and lays flat against the spine.
- Invisible fabric
- Microfibre finer than silk ensures invisibility under clothes.
- Feel
- Microfibre finer than silk gives a super-smooth skin feel and lies invisible under fitted tops.
- Durability
- Resists pilling and bagging with high tensile strength and elastic recovery.
- Sustainability
- At CAD $29, recycled nylon reduces emissions 26% and energy 60% versus virgin nylon.
- Brand longevity
- Miiyu has been Simons' private label since 2007.
- Exclusive design
- Miiyu is Simons' exclusive Canadian-designed line meaning beautiful in Japanese.
- Value comparison
- At $29, it's half the price of a Calvin Klein bra and pairs with matching pieces for an affordable set.
- Recycled nylon
- Recycled nylon cuts emissions 26% and matches virgin quality at a budget price.
- Brand background
- Exclusive Simons brand since 2007, Miiyu means 'belle' and offers lingerie expertise.
- Care
- Light support for A–C cups with adjustable straps, two-hook closure, and care guidance for longevity.
- Natural support
- Unpadded wireless cups use fabric stretch and underband tension for light natural support.
- Straps
- Featherweight adjustable straps stay invisible under tank tops and deep necklines.
Product record
- Title
- Smooth Microfibre Triangle Bralette
- Brand
- Miiyu
- Price
- 29 CAD
- Availability
- In stock
Deep Research
Fit and support for light daily wear
- The back band closes with just two hooks, eliminating the bulk of multi-hook bands so it lays flat against the spine and eliminates pressure points — a detail that matters when you’re reclining on the couch, driving, or wearing a close-fitting top.
- The slender, adjustable straps can be fine-tuned to prevent gaping or slipping at the shoulder, and their featherweight profile stays invisible under tank tops, sheer fabrics, and deep necklines, making the bralette a reliable no-show base layer.
- The unpadded wireless cups lean entirely on the microfibre's gentle stretch and the tension of the underband for support, delivering a natural, unrestricted silhouette that follows your own shape instead of sculpting it — a deliberate anti-structure design for all-day lounging without the pinch of underwire or the bulk of foam.
- The recycled nylon microfibre has a sleek handfeel that glides under clothing, and its balanced stretch supports light hold without compressing; the recycled content also means the comfort-first design comes with lower environmental impact compared to virgin nylon counterparts.
The Miiyu brand and Canadian design
- Miiyu is far from a new private-label experiment: Simons first filed for the brand's trademark in June 2007, covering a comprehensive lineup of lingerie and swim, making it a mature, nearly two-decade-old fixture of the retailer's intimate apparel strategy — for a buyer, this signals enduring brand confidence and design consistency.
- The brand name Miiyu is Japanese for 'belle' (beautiful), as stated in the 2007 trademark filing — a culturally resonant name that sets the brand apart from generic house labels and signals a global design perspective within Simons' intimate apparel range.
- Miiyu's design scope extends well beyond simple bralettes: the Sheer Scalloped Lace Plunge Bra, documented on Bratabase, confirms the brand also produces fashion-forward lingerie with intricate lace detailing, so a buyer opting for the minimalist triangle style is still participating in a label with broader design ambitions.
Value compared to other bralettes under $30
- The bralette coordinates with a matching panty (style 8719-228434) and thong (8719-228433) sold separately, allowing shoppers to build a complete microfibre lingerie set for a combined cost that stays well under that of a typical mid-tier ensemble — a value proposition uncommon among sub-$30 wireless bras.
- As part of the Miiyu by Simons label — an exclusive line designed in Canada — this bralette is available only at Simons, giving buyers a piece that feels more curated than mass-distributed basics and avoids the sameness of ubiquitous mall-brand lingerie at a comparable price.
- Miiyu’s wireless triangle bralette retails for CAD $29 (~USD $21), less than half the regular USD $40 price of the Calvin Klein Triangle Wireless Bralette — a style editors call out for its versatile plunge silhouette and ability to support a 32D chest without underwire — making the Miiyu a budget-friendly alternative for a similar look with adjustable thin straps instead of a racerback.
- While the popular Hanes Convertible Seamless Wireless Bra (USD $14) relies on conventional moisture-wicking fabric, the Miiyu bralette upgrades to recycled nylon microfibre at a price that remains in the same budget tier — giving sustainability-minded shoppers an eco-conscious option that doesn’t demand a premium for use of recycled materials.
Keeping it soft and durable over time
- When machine washing is necessary, placing the bralette inside a GUPPYFRIEND® bag reduces microfibre shedding and also shields the thin straps and delicate hook closure from getting caught or abraded by other items, minimizing the risk of fraying or snagging.
- Advanced recycling technology regenerates nylon waste to its original quality, so this bralette's microfibre is just as durable as virgin nylon — meaning careful washing habits directly translate to a longer-lasting garment rather than being undercut by inherently weak fibers.
- The bralette's thin adjustable straps are susceptible to gradual lengthening from body movement, washing, and drying cycles; checking and tightening them before each wear maintains the light support and prevents the straps from slipping or the cups from losing their natural hold.
- Heat from a tumble dryer can cause nylon microfibre to develop static and pilling rapidly; air drying on a line or hanger, out of direct sunlight, keeps the fabric soft and smooth, aligning with the bralette's light-support, minimalist construction that's vulnerable to heat distortion.
- Nylon microfibre is long-lasting but repeated machine washing accelerates pilling and wear; occasionally hand washing instead — a low-effort swap given nylon washes and dries easily — preserves the bralette's smooth, soft texture and prevents tiny pills from forming on the cups and straps.
What recycled nylon microfibre feels like
- Microfibre fibres measure less than 1 denier per filament — finer than silk — creating a super-smooth skin contact and a fabric so thin that this wireless triangle bralette effectively disappears under slim-fit tees and keeps a flat, ridge-free line that fuller knits or seam-heavy cups can’t match.
- Recycled nylon production cuts greenhouse gas emissions by roughly 26% relative to virgin nylon, and when chemically regenerated it uses 60% less energy — making this bralette a quantifiably lower-impact alternative to a conventional nylon bra, which matters for buyers who want everyday essentials to carry a lighter eco-footprint.
- Nylon microfibre carries polyamide’s intrinsic high tensile strength, good elastic recovery, and excellent abrasion resistance — the bralette stretches and rebounds without bagging, resists pilling in high-friction zones like the band and straps, and maintains its light support structure wash after wash.
Image Analysis
2 images- 01
Product
Front view of a smooth, lightly padded triangle bralette with thin straps and a wrapped elastic underband, shown on a model from mid-chest to upper hips.
- Triangle cupsTwo smooth triangle-shaped cups with a deep V at the center; cup fabric is uninterrupted by visible seams except along the cup edges where it meets the underband.
1 region
x 0.18 · y 0.20 · w 0.64 · h 0.20 (high) - Underband constructionSingle-piece elastic underband covered in the same fabric as the cups, forming a low-profile wrapped seam beneath the cups.
1 region
x 0.18 · y 0.34 · w 0.64 · h 0.06 (high) - Strap styleVery thin shoulder straps of the same material and color as the cups, attaching near the cup apex and running over the shoulders; a small rectangular slider is visible on the left-side strap near the shoulder.
2 regions
x 0.22 · y 0.09 · w 0.12 · h 0.18 (medium); x 0.66 · y 0.11 · w 0.10 · h 0.18 (medium) - Fabric appearanceSmooth, microfiber-like knit fabric with a matte finish and minimal surface texture visible; fabric lies flat against the body without visible padding or quilting.
1 region
x 0.18 · y 0.20 · w 0.64 · h 0.20 (high) - No visible brandingNo logos, printed text, or visible brand marks appear on the front of the bralette in this view.
Other
Image shows a seated model wearing the bralette, framed from the neck to the upper thighs; neutral studio background, soft even lighting, and visible props including a textured upholstered chair and striped pajama pants.
- Model framingSeated model cropped from just below the chin to the upper thighs, torso turned slightly to the viewer's right.
1 region
x 0.06 · y 0.00 · w 0.88 · h 1.00 (high) - Supporting surfaceLight beige textured upholstered chair visible behind and under the model's right hip and thigh.
1 region
x 0.53 · y 0.46 · w 0.43 · h 0.43 (high) - Additional clothing propsGreen long-sleeve top draped over the model's shoulders and green-and-white horizontally striped pajama pants with a drawstring visible at the waist.
2 regions
x 0.02 · y 0.18 · w 0.32 · h 0.34 (high); x 0.06 · y 0.62 · w 0.88 · h 0.36 (high) - Lighting and shadowSoft, diffuse studio lighting with minimal harsh shadows and slight shadowing under the underband and lower ribs that defines contours.
- Image qualitySharp, high-resolution image with clear focus on the bralette and torso; colors and fine fabric texture are visible.
Colors
warm beige· main fabric and straps#F1BD93- Triangle cupsTwo smooth triangle-shaped cups with a deep V at the center; cup fabric is uninterrupted by visible seams except along the cup edges where it meets the underband.
- 02
Product
Rear view of a light beige triangle bralette showing the band, adjustable straps with sliders, and a two-row hook-and-eye closure across the model's upper back.
- Back band geometryHorizontal elasticized band wrapping across the upper back with a slightly curved lower edge that follows the model's back contour.
1 region
x 0.14 · y 0.30 · w 0.72 · h 0.18 (high) - ClosureTwo-row hook-and-eye closure centered on the band with visible stitched reinforcement around the closure area.
1 region
x 0.52 · y 0.36 · w 0.10 · h 0.10 (high) - Strap constructionNarrow adjustable shoulder straps attached to the band with metal or plastic rectangular rings and sliders for length adjustment.
2 regions
x 0.25 · y 0.06 · w 0.12 · h 0.36 (high); x 0.63 · y 0.06 · w 0.12 · h 0.36 (high) - Fabric finishSmooth, matte microfibre-like surface without visible knit texture in the photographed area.
1 region
x 0.14 · y 0.30 · w 0.72 · h 0.18 (medium) - Stitching detailParallel topstitching lines along the band creating a subtle seam detail near the top and bottom edges of the band.
1 region
x 0.18 · y 0.31 · w 0.68 · h 0.12 (high)
Other
Studio shot of a model from the rear with plain light background; soft even lighting and minimal shadowing; lower torso shows striped pants as a prop.
- Viewing angleRear three-quarter view of the model, showing the full back and part of the left profile of the model's face and shoulder.
- Background and lightingUniform off-white studio background with soft, diffuse lighting producing gentle shadows along the model's spine and arms.
- Props visibleStriped knit lounge pants visible on the lower torso and hips; treated as a styling prop distinct from the bralette.
1 region
x 0.18 · y 0.70 · w 0.70 · h 0.26 (high) - Image croppingImage is cropped above the model's head and below the hips so only upper back, part of face, and hands are visible.
Colors
light beige· band and straps#CDBDACwarm gold· hook hardware#E2A97D- Back band geometryHorizontal elasticized band wrapping across the upper back with a slightly curved lower edge that follows the model's back contour.
Documents & Data
Customer Reviews
1 total1
1 reviews · out of 5
Changement au niveau de la taille
★★★★★Marie-Josée V.
J’ai commandé la même grandeur (S) que toutes mes autres brassières de la même marque et j’en au même une du même modèle acheté l’an dernier et celle reçu a 2 po de moins autour du torse, c’est beaucoup trop serré. Les deux nouvelles bralettes commandées de cette marque sont arrivées beaucoup plus petites que celles que j’ai déjà… la qualité ne semblait pas aussi belle.
Q&A
3 answered- Can this bralette be machine washed and dried, or is hand wash recommended?
- The product details do not specify care instructions, but as a microfibre bralette, we recommend gentle machine washing on a delicate cycle in cold water and air drying to maintain its shape and softness.
- What is the recommended cup size range for this bralette?
- This bralette offers light support with unpadded, wireless cups, so it is generally suited for A to C cup sizes. For the best fit, we recommend using the size chart based on your band and bust measurements.
- How does the 'Indigo/Dark Blue' compare to the product photo—is it true to color?
- We haven't received specific feedback on the Indigo/Dark Blue color accuracy, but product photos are taken to represent the color as closely as possible. Keep in mind that monitor settings can affect how the color appears on screen, so it may vary slightly in person.