
Miiyu
Minimalist High-Waist Boyshort Organic Cotton
This Miiyu by Simons minimalist high-waist boyshort is women's underwear designed in Canada. It is crafted from stretch organic cotton jersey (93% organic cotton, 7% spandex) with an elastic waistband and high-waist coverage. Machine washable, it offers a soft, breathable fit for everyday wear.
- Material
- Stretch organic cotton jersey
- Gender
- female
- Style
- minimal, casual, high-rise
- Category
- Apparel & Accessories > Clothing > Underwear & Socks > Underwear
Specifications
Stretch organic cotton boyshort with high-waist and elastic waistband.
Stretch organic cotton jersey, elastic waistband, high waist.
- Material
- Stretch organic cotton jersey
- Secondary
- elastane
- Style
- minimal, casual, high-rise
- Occasion
- everyday, loungewear
- Gender
- female
- Age Group
- adult
- Condition
- new
- Category
- Apparel & Accessories > Clothing > Underwear & Socks > Underwear
Additional Attributes
- Stretch organic cotton jersey fabric
- Elastic waistband for comfortable fit
- High-waist silhouette
- Boyshort cut
- Minimalist design
- Designed exclusively in Canada by Simons
- Miiyu brand
- Soft stretch fabric
Product Insights
Miiyu's Minimalist High-Waist Boyshort in organic cotton offers full abdominal coverage with a high-waist cut rising to the natural waist, available in a 5-for-$39.95 mix-and-match bundle with 8+ colors, reducing the per-pair cost to about $8. The 7% spandex blend provides superior stretch and shape recovery compared to similar brands, resisting pilling and fading while softening with each wash to remain gentle on sensitive skin. The breathable jersey fabric maintains airflow, but avoiding fabric softeners is essential to preserve its properties. However, the stitched elastic waistband, while secure, may be visible under thin fabrics, and the design works seamlessly under high-rise jeans and trousers but can show lines with leggings or low-rise bottoms. Care requires air drying and gentle washing to maintain elasticity and reduce pilling.
Verified claims
- Variety & value
- 5-for-$39.95 mix-and-match bundle with a broad color and style assortment, roughly $8 CAD per pair.
- Rise
- High-waist cut rises to natural waist for full abdominal coverage.
- Stretch
- 7% spandex offers more stretch and shape recovery than Quince's 5%.
- Waistband construction
- Stitched elastic waistband offers secure hold but may show under thin fabrics.
- Garment compatibility
- High-rise jeans, trousers: smooth no-line wear; leggings, low-rise: visible lines.
- Feel
- Softens with each wash and stays gentle on sensitive skin.
- Breathability
- Breathable jersey; avoid softener to keep it that way.
- Durability
- Resists pilling due to spandex anchoring the organic cotton fibers.
- Care
- Air drying, gentle washing, and no fabric softeners preserve elasticity and reduce pilling.
- Material
- The 7% spandex provides shape recovery and pilling resistance; organic cotton's long fibers ensure lasting softness.
- GOTS certification
- The organic cotton is not confirmed GOTS certified; it meets the seller's Vision program standards for reduced-impact materials.
- Roll-down resistance
- The high-waist design is expected to stay in place rather than roll down, but the brand has no customer feedback yet confirming this.
Product record
- Title
- Minimalist High-Waist Boyshort Organic Cotton
- Brand
- Miiyu
- Price
- 15 CAD
- Availability
- In stock
- Rating
- 2 stars, 1 reviews, scale 5
Buying Guide
1 comparison · 8 sourcesProduct comparison
Compared within this brand.
| Minimalist High-Waist Boyshort Organic Cotton: Choose this if you want a high-waist boyshort made of a stretch organic cotton jersey blend (93% organic cotton, 7% spandex) with a wide elastic waistband, full rear coverage as depicted, and a smooth, matte knit finish. It suits shoppers who prefer fuller-rise briefs with curved, topstitched leg openings and matching-thread stitching, and it comes in eight colors across sizes X-Small to X-Large. Note the design has visible seams, including a center front and rear vertical seam, rather than an entirely seamless look.[1,2,3] | Lace Trim High-Waist Boyshort Organic Cotton: Choose this if you want a high-rise boyshort with full coverage at the hips, made from a smooth 100% organic cotton jersey body that Miiyu by Simons describes as ultra comfortable. It features a wide elastic lace waistband with a scalloped edge and elasticized leg openings, offered in sizes X-Small to X-Large and several colors including Black, White, Sand, and patterned options. Note the lace trim itself is a nylon-spandex blend (90% nylon, 10% spandex), so the garment is not all cotton.[4,5,6,7] | Plain High-Waist Boyshort Cotton: Choose this if you want a soft, breathable everyday boyshort — it is made of a 90% cotton, 10% spandex stretch jersey with a high-rise waist, and reviews highlight its smooth finish under slim-fit clothing and comfort during long wear. Note that some reviewers found the rise lower than true high-waist styles (it may sit below the natural waist) and the waistband elastic can run loose on some pairs, and seams have been reported to rip after a single wash cycle, so hand-washing is recommended. Offered in Large and X-Large in Light Grey.[8] |
Image Analysis
2 images- 01

Product
Flat-lay view of a single high-waist boyshort panty shown from the front, laid flat with visible seams, waistband, leg openings, and a center front gusset seam.
- Overall shapeHigh-rise boyshort silhouette laid flat, wide straight waistband at top and moderate coverage across hips with short leg openings.
1 region
x 0.06 · y 0.12 · w 0.88 · h 0.66 (high) - Waistband constructionSingle-layer fabric waistband with visible topstitched edge and a narrow seam allowance along the top edge.
1 region
x 0.12 · y 0.12 · w 0.76 · h 0.12 (high) - Leg openings and trimCurved leg openings with folded hem and visible topstitching creating a clean narrow trim around each thigh opening.
2 regions
x 0.10 · y 0.56 · w 0.34 · h 0.30 (high); x 0.56 · y 0.56 · w 0.34 · h 0.30 (high) - Center front gusset seamVertical center front seam extends from waistband toward crotch, with a short reinforced stitch at the bottom point.
1 region
x 0.44 · y 0.56 · w 0.12 · h 0.30 (high) - Fabric textureSmooth knit fabric with fine, even texture consistent with lightweight cotton jersey; surface appears matte with no shine.
- Stitching detailEven, narrow topstitching visible along waistband, leg openings, and seams in a matching thread color.
Other
Studio flat-lay product shot on a neutral light gray background with soft even lighting and subtle drop shadow beneath the garment.
- Shot compositionGarment centered in frame, photographed flat from above with even margins on left and right.
- BackgroundUniform light gray background filling the entire image.
- Lighting and shadowSoft diffuse lighting producing minimal highlights and a faint soft shadow beneath the lower edge of the garment.
Colors
light sky blue· main body#9CC6F1- Overall shapeHigh-rise boyshort silhouette laid flat, wide straight waistband at top and moderate coverage across hips with short leg openings.
- 02

Product
High-rise boyshort viewed from the rear showing a single-piece light blue knit panel with a central vertical seam, elasticized waistband, and stitched leg openings.
- SilhouetteHigh-waist boyshort shape with a wide waistband, full rear coverage and curved leg openings that rise toward the hips.
1 region
x 0.05 · y 0.12 · w 0.90 · h 0.76 (high) - Center seamSingle straight vertical seam runs down the center of the rear panel from waistband to crotch edge.
1 region
x 0.48 · y 0.12 · w 0.04 · h 0.76 (high) - Waistband finishTop edge shows a narrow folded waistband with visible zigzag/topstitching along the seam line.
1 region
x 0.06 · y 0.12 · w 0.88 · h 0.08 (high) - Leg opening stitchingCurved leg openings have a double row of visible topstitching following the contour of the cut.
2 regions
x 0.08 · y 0.58 · w 0.34 · h 0.33 (high); x 0.58 · y 0.58 · w 0.34 · h 0.33 (high) - Fabric textureSmooth fine-knit fabric with a uniform, slightly matte surface consistent with cotton knit.
1 region
x 0.20 · y 0.20 · w 0.60 · h 0.60 (medium)
Other
Flat-lay studio shot on a light neutral background with even lighting and soft shadow; product centered and fully visible.
- Shot compositionFlat-lay rear view of the garment centered in the frame against a uniform light gray background.
- Lighting and shadowEven diffuse lighting with a faint soft shadow beneath the lower edge of the garment.
Colors
light sky blue· main fabric#9CC5F1- SilhouetteHigh-waist boyshort shape with a wide waistband, full rear coverage and curved leg openings that rise toward the hips.
Variants
40 SKUs| SKU | Title | Price | Avail |
|---|---|---|---|
| 4663147 | Minimalist High-Waist Boyshort Organic Cotton - Black - X-Small | CA$15.00 | Yes |
| 4663148 | Minimalist High-Waist Boyshort Organic Cotton - Black - Small | CA$15.00 | Yes |
| 4663149 | Minimalist High-Waist Boyshort Organic Cotton - Black - Medium | CA$15.00 | Yes |
| 4663150 | Minimalist High-Waist Boyshort Organic Cotton - Black - Large | CA$15.00 | Yes |
| 4663151 | Minimalist High-Waist Boyshort Organic Cotton - Black - X-Large | CA$15.00 | Yes |
| 4663152 | Minimalist High-Waist Boyshort Organic Cotton - Grey - X-Small | CA$15.00 | Yes |
| 4663153 | Minimalist High-Waist Boyshort Organic Cotton - Grey - Small | CA$15.00 | Yes |
| 4663154 | Minimalist High-Waist Boyshort Organic Cotton - Grey - Medium | CA$15.00 | Yes |
| 4663155 | Minimalist High-Waist Boyshort Organic Cotton - Grey - Large | CA$15.00 | Yes |
| 4663156 | Minimalist High-Waist Boyshort Organic Cotton - Grey - X-Large | CA$15.00 | Yes |
| 4663157 | Minimalist High-Waist Boyshort Organic Cotton - White - X-Small | CA$15.00 | Yes |
| 4663158 | Minimalist High-Waist Boyshort Organic Cotton - White - Small | CA$15.00 | Yes |
| 4663159 | Minimalist High-Waist Boyshort Organic Cotton - White - Medium | CA$15.00 | Yes |
| 4663160 | Minimalist High-Waist Boyshort Organic Cotton - White - Large | CA$15.00 | Yes |
| 4663161 | Minimalist High-Waist Boyshort Organic Cotton - White - X-Large | CA$15.00 | Yes |
| 4663162 | Minimalist High-Waist Boyshort Organic Cotton - Ivory/cream Beige - X-Small | CA$15.00 | Yes |
| 4663163 | Minimalist High-Waist Boyshort Organic Cotton - Ivory/cream Beige - Small | CA$15.00 | Yes |
| 4663164 | Minimalist High-Waist Boyshort Organic Cotton - Ivory/cream Beige - Medium | CA$15.00 | Yes |
| 4663165 | Minimalist High-Waist Boyshort Organic Cotton - Ivory/cream Beige - Large | CA$15.00 | Yes |
| 4663166 | Minimalist High-Waist Boyshort Organic Cotton - Ivory/cream Beige - X-Large | CA$15.00 | Yes |
| 4663167 | Minimalist High-Waist Boyshort Organic Cotton - Blue - X-Small | CA$15.00 | Yes |
| 4663168 | Minimalist High-Waist Boyshort Organic Cotton - Blue - Small | CA$15.00 | Yes |
| 4663169 | Minimalist High-Waist Boyshort Organic Cotton - Blue - Medium | CA$15.00 | Yes |
| 4663170 | Minimalist High-Waist Boyshort Organic Cotton - Blue - Large | CA$15.00 | Yes |
| 4663171 | Minimalist High-Waist Boyshort Organic Cotton - Blue - X-Large | CA$15.00 | Yes |
| 4663172 | Minimalist High-Waist Boyshort Organic Cotton - Patterned Crimson - X-Small | CA$15.00 | Yes |
| 4663173 | Minimalist High-Waist Boyshort Organic Cotton - Patterned Crimson - Small | CA$15.00 | Yes |
| 4663174 | Minimalist High-Waist Boyshort Organic Cotton - Patterned Crimson - Medium | CA$15.00 | Yes |
| 4663175 | Minimalist High-Waist Boyshort Organic Cotton - Patterned Crimson - Large | CA$15.00 | Yes |
| 4663176 | Minimalist High-Waist Boyshort Organic Cotton - Patterned Crimson - X-Large | CA$15.00 | Yes |
| 4663177 | Minimalist High-Waist Boyshort Organic Cotton - Pink - X-Small | CA$15.00 | Yes |
| 4663178 | Minimalist High-Waist Boyshort Organic Cotton - Pink - Small | CA$15.00 | Yes |
| 4663179 | Minimalist High-Waist Boyshort Organic Cotton - Pink - Medium | CA$15.00 | Yes |
| 4663180 | Minimalist High-Waist Boyshort Organic Cotton - Pink - Large | CA$15.00 | Yes |
| 4663181 | Minimalist High-Waist Boyshort Organic Cotton - Pink - X-Large | CA$15.00 | Yes |
| 4663182 | Minimalist High-Waist Boyshort Organic Cotton - Heart - X-Small | CA$15.00 | Yes |
| 4663183 | Minimalist High-Waist Boyshort Organic Cotton - Heart - Small | CA$15.00 | Yes |
| 4663184 | Minimalist High-Waist Boyshort Organic Cotton - Heart - Medium | CA$15.00 | Yes |
| 4663185 | Minimalist High-Waist Boyshort Organic Cotton - Heart - Large | CA$15.00 | Yes |
| 4663186 | Minimalist High-Waist Boyshort Organic Cotton - Heart - X-Large | CA$15.00 | Yes |
Documents & Data
Customer Reviews
1 total1 reviews · out of 5
No structure
I had high hopes. These are quite flimsy for a boy short.