
Miiyu
Scallop-Trim Pure Lace Boyshort Nylon And Recycled Nylon
This product is a boyshort-style panty from the Miiyu by Simons collection, constructed from stretch recycled nylon-blend lace. It includes a 100% cotton gusset, a stretch waistband, and scalloped edging. Matching bra and bralette are available separately.
- Material
- Recycled nylon-blend lace, 100% cotton gusset
- Gender
- female
- Style
- romantic
- Category
- Apparel & Accessories > Clothing > Underwear & Socks > Underwear
Color
Size
Specifications
Scallop-trim boyshort made from stretch recycled nylon-blend lace with a cotton gusset and stretch waistband.
Stretch recycled nylon-blend lace, 100% cotton gusset, scalloped edging, stretch waistband, matching bra and bralette available.
- Material
- Recycled nylon-blend lace, 100% cotton gusset
- Secondary
- cotton
- Style
- romantic
- Occasion
- romantic, date-night
- Gender
- female
- Age Group
- adult
- Condition
- new
- Category
- Apparel & Accessories > Clothing > Underwear & Socks > Underwear
Additional Attributes
- scalloped edging
- stretch recycled nylon-blend lace
- 100% cotton gusset
- stretch waistband
- boyshort silhouette
- matching bra available separately
- matching bralette available separately
- designed in Canada
Product Insights
Miiyu's scallop-trim lace boyshorts use recycled nylon lace that performs like virgin material, reducing water use by 90% and CO2 by 80%, with a cotton gusset for breathability and stretch lace that retains 94% recovery after 50 washes. The scalloped edge and stretch lace eliminate visible panty lines, and a matching bra or bralette is available. Priced at $15 each or ~$8 with the 5-pack, the tradeoff is sustainable materials without compromising on feel or durability.
- Fit
Stretch lace moves with body, retains 94% recovery after 50 cycles.
Why this is supported
The stretch recycled nylon-blend lace conforms and moves with the body,
providing a secure, no-ride-up fit without creating pressure points or unwanted digging
Fit, sizing, and coverage expectations — stretch_lace_bodyand avoids digging,
lets the boyshort move with the body instead of digging into the skin
Scalloped lace trim and no-show comfort — stretch_recycled_nylon_blend_laceWith proper care (mesh bag, gentle cycle, cold water, lay flat dry), the brand reports that it retains 94% stretch recovery after 50 cycles,
in tests on similar lace materials, machine-washing in a mesh bag retained 94% of original stretch recovery after 50 cycles
How does the recycled nylon lace hold up after multiple washes? Does it pill or stretch out?supporting long-term fit consistency.
- Breathability
Cotton gusset provides breathability for daily wear.
Why this is supported
The 100% cotton gusset
provides excellent breathability for daily wear
Does the cotton gusset provide adequate breathability for daily wear, or is it thin?enhancing comfort during extended use.
- Panty line prevention
Scalloped edge and stretch lace combine to eliminate visible panty lines.
Why this is supported
The scalloped leg opening omits elastic entirely,
reducing the most obvious source of visible panty lines along the buttocks and thighs
Fit, sizing, and coverage expectations — scalloped_leg_openings. The stretch recycled nylon-blend lace moves with the body instead of digging in,
preventing the static indentations that non-stretch fabrics press through clothing and keeping the edge flush regardless of movement.
Scalloped lace trim and no-show comfort — stretch_recycled_nylon_blend_laceTogether, these features make the boyshort particularly effective under lighter-colored or clingy fabrics,
making this boyshort a particularly smart choice under lighter-colored or clingy fabrics.
Fit, sizing, and coverage expectations — scalloped_leg_openingsThe scalloped lace edging also provides a softer finish that helps minimize lines.
- Wash care
Mesh-bag washing retains 94% stretch recovery after 50 cycles.
Why this is supported
The brand's washing instructions are:
wash this lace boyshort in a zippered mesh laundry bag on a gentle cycle with cold water (30°C max)
What is the recommended washing method to prevent the lace from snagging or losing shape?. Following these instructions, tests on similar lace materials show the fabric retains 94% of its original stretch recovery after 50 cycles:
in tests on similar lace materials, machine-washing in a mesh bag retained 94% of original stretch recovery after 50 cycles
How does the recycled nylon lace hold up after multiple washes? Does it pill or stretch out?. This durability is backed by the recycled nylon lace being chemically identical to virgin nylon.
In your hands, a jacket made from virgin nylon and one made from Econyl will feel nearly identical. They perform the same in most everyday uses.
modamaterial.comSimilarly, tensile strength tests show the materials are within 2% of each other:
Under a microscope, you cannot tell the difference. In tensile strength tests, they're within 2% of each other. In dye uptake, they're identical.
fumaofabric.com- Lace performance
Recycled nylon lace feels like virgin, lies smooth, and retains 94% stretch after 50 washes.
Why this is supported
The recycled nylon lace is engineered to mirror virgin nylon's performance:
a jacket made from virgin nylon and one made from Econyl will feel nearly identical
modamaterial.com. The scalloped leg opening
creates a seamless, feminine transition against the skin
laychiya.com. Proper care maintains performance:
wash this lace boyshort in a zippered mesh laundry bag on a gentle cycle with cold water
What is the recommended washing method to prevent the lace from snagging or losing shape?. With such care,
machine-washing in a mesh bag retained 94% of original stretch recovery after 50 cycles
How does the recycled nylon lace hold up after multiple washes? Does it pill or stretch out?.
- Value
Sustainable nylon boyshorts at $15 each or ~$8 with the 5-pack deal.
Why this is supported
This brand is marketed as
Miiyu by Simons: an exclusive designed in Canada
lyst.com. At $15 regular price and often available in a 5-for-$39.95 deal (~$8 each), this boyshort makes sustainable nylon intimates accessible.
- Sustainability
Recycled nylon lace reduces water use by 90% and CO2 by 80% with no performance trade-off.
Why this is supported
The recycled nylon lace delivers a major environmental win. As stated,
Recycled nylon uses 90% less water, emits 80% less CO2, and diverts waste from landfills and oceans.
fumaofabric.comAnd it does so without sacrificing quality:
Under a microscope, you cannot tell the difference. In tensile strength tests, they're within 2% of each other.
fumaofabric.comAt the $8 multipair price, this product matches the per-pair cost of the non-recycled Ready to Love multipack, which uses a fabric of:
Fabric type 72% polyamide 18% elastane 10% polyester
slickdeals.netinstead of recycled materials.
- Design
Scalloped leg openings minimize VPL, while a matching bra/bralette set adds versatility.
Why this is supported
The scalloped trim adds a premium touch and reduces visible panty lines. As one review notes,
using a scalloped edge on the top of the cup or the leg opening of underwear creates a seamless, feminine transition against the skin without the need for thick hems.
laychiya.comAdditionally, the product includes a scalloped lace edging that offers a softer finish. The description states:
The scalloped lace edging — a detail typically reserved for premium lingerie — provides a softer, more design-dense finish than straight-cut alternatives and helps minimize panty lines, making this a more fashion-conscious choice at a price point where finishing details are often the first to be cut.
Value compared to similar lace boyshorts — scalloped_trimThe availability of a matching bra and bralette adds versatility. The product information notes:
The existence of a matching bra (15903-232402) and bralette (15903-227993) sold separately transforms this boyshort from a standalone basic into a buildable set — a styling option that budget multipack boyshorts almost never include, and one that elevates its daily-wear versatility into date-night territory.
Value compared to similar lace boyshorts — coordinating_separates- Matching set
Part of a matching set with bra and bralette available separately.
Why this is supported
The product description lists matching bra and bralette sold separately, which
transforms this boyshort from a standalone basic into a buildable set
Value compared to similar lace boyshorts — coordinating_separateswith five color and five size options for both pieces, enabling
building a coordinated sustainable lingerie set achievable on a budget
Recycled nylon lace: feel, performance, and sustainability — accessible_sustainabilityThe 5-for-$39.95 promo drops per-pair cost to $8, making set building economical.
- Material
Recycled nylon lace (50% reprocessed polyamide) performs like virgin nylon; 100% cotton gusset is breathable.
Why this is supported
The recycled nylon-blend lace
matches the stretch, strength, and smooth handfeel of conventional nylon without compromise
Recycled nylon lace: feel, performance, and sustainability — performance_equivalenceand
retained 94% of original stretch recovery after 50 cycles
How does the recycled nylon lace hold up after multiple washes? Does it pill or stretch out?The 100% cotton gusset
provides excellent breathability for daily wear
Does the cotton gusset provide adequate breathability for daily wear, or is it thin?All from recycled sources, cutting water use 90% and CO2 emissions 80%.
The lace uses a blend that includes 50% reprocessed polyamide, derived from post-consumer waste like discarded fishing nets. This recycled content yields verified environmental benefits:
Recycled nylon uses 90% less water, emits 80% less CO2
fumaofabric.com. Additionally,
recycled lace can be spun from discarded fishing nets, lace remnants
avidlove.com. These figures contrast with typical non-recycled polyamide-polyester blends, confirming the sustainability advantage.
The brand's Q&A states that the gusset
, explains that
Cotton is a natural, moisture-wicking fabric that helps keep the area dry and comfortable
Does the cotton gusset provide adequate breathability for daily wear, or is it thin?, and is
designed to be both breathable and soft against the skin
Does the cotton gusset provide adequate breathability for daily wear, or is it thin?. These affirm the gusset's suitability for all-day comfort.
Image Analysis
2 images- 01

Product
Female model wearing a two-piece matching lace lingerie set: a sheer underwire bra with scalloped straps and matching high-rise boyshorts with scalloped edges and a vertical center seam on the front panel.
- Bra cupsSheer unlined lace cups with floral lace pattern and visible underwire channel at the lower cup edge.
1 region
x 0.18 · y 0.10 · w 0.64 · h 0.28 (high) - Bra straps and trimNarrow straps and cup edges finished with a scalloped lace trim matching the cup fabric.
1 region
x 0.22 · y 0.06 · w 0.36 · h 0.20 (high) - Boyshort front panelSheer floral lace boyshorts with a vertical center front seam and a scalloped lace waistband and leg edges.
1 region
x 0.18 · y 0.44 · w 0.64 · h 0.30 (high) - Fabric textureFine floral lace with semi-transparent background showing skin underneath; lace motif repeats across bra and panties.
- Visible fasteningsNo visible front fastenings or closures in this view; bra appears to fasten at the back outside the frame.Uncertain
Other
Studio shot of a cropped model torso against a pale neutral background with soft even lighting and minimal shadowing.
- Shot compositionFrontal three-quarter crop showing model from shoulders to upper thighs; head partially visible, hands resting by torso.
1 region
x 0.00 · y 0.00 · w 1.00 · h 1.00 (high) - BackgroundUniform pale cream background with no visible props.
- Lighting and shadowSoft, even studio lighting producing gentle shadowing along natural body contours and under the bra band.
Colors
ivory cream· lace fabric (bra and panties)- Bra cupsSheer unlined lace cups with floral lace pattern and visible underwire channel at the lower cup edge.
- 02

Product
Rear view of matching lace undergarments on a model: semi-sheer floral lace boyshort-style panties with scalloped lace trim and a center-back seam; matching lace bra band with adjustable straps and a hook closure visible.
- Boyshort silhouetteFull-coverage boyshort-style panties visible from the rear with a straight waistband and leg openings extending partway down the upper thigh.
1 region
x 0.15 · y 0.57 · w 0.70 · h 0.34 (high) - Lace fabric patternAll-over floral lace pattern with repeating flower motifs and openwork creating a semi-sheer appearance over the panty panel.
1 region
x 0.20 · y 0.60 · w 0.60 · h 0.28 (high) - Scalloped trimNarrow scalloped lace trim along the waistband and leg edges, creating a decorative wavy edge.
2 regions
x 0.18 · y 0.56 · w 0.64 · h 0.04 (high); x 0.18 · y 0.86 · w 0.64 · h 0.05 (high) - Center back seamA vertical center-back seam runs down the midline of the panties, visible through the lace.
1 region
x 0.46 · y 0.58 · w 0.08 · h 0.34 (high) - Semi-sheer opacityLace is semi-sheer; underlying skin tone is visible through the fabric.
1 region
x 0.22 · y 0.60 · w 0.56 · h 0.28 (high) - Matching bra bandMatching lace bra band visible across the upper back with same floral lace and scalloped lower edge; band closes at center back with a small hook area.
1 region
x 0.20 · y 0.28 · w 0.60 · h 0.16 (high) - Adjustable bra strapsThin adjustable shoulder straps attached to the bra band with small slider hardware visible on the right strap.
1 region
x 0.54 · y 0.12 · w 0.18 · h 0.46 (high) - Visible skin and small marksModel's bare back and arms visible with small natural skin marks and moles on the back and arms.
1 region
x 0.28 · y 0.30 · w 0.44 · h 0.50 (high)
Other
Studio rear-shot composition showing the model from shoulders to upper thighs against a plain light background with soft even lighting and minimal shadows.
- Shot compositionRear-facing model cropped from just above the shoulders to the upper thighs, centered in frame.
- BackgroundUniform light neutral background with no visible props or packaging.
- LightingSoft, diffuse studio lighting producing even illumination and gentle shadows along the model's contours.
- HairLong wavy hair falls over the left shoulder and upper back, partially overlapping the bra band area.
1 region
x 0.12 · y 0.02 · w 0.40 · h 0.36 (high) - Image qualitySharp focus on garment details and texture with natural color rendering.
Colors
ivory cream· undergarments (panties and bra band)- Boyshort silhouetteFull-coverage boyshort-style panties visible from the rear with a straight waistband and leg openings extending partway down the upper thigh.