
Miiyu
Minimalist String Thong Organic Cotton And Tencel™ Modal
The Minimalist String Thong by Miiyu is a women's low-coverage underwear style crafted from a stretch jersey blend of organic cotton and TENCEL™ modal. It features a thin elastic waistband and a T-shaped back for minimal coverage, making it suitable for everyday wear, particularly for those prioritizing natural-fiber content. Note that despite the organic cotton, the inclusion of TENCEL™ modal means it is not 100% cotton.
Color
Size
Specifications
- Material
- 47% organic cotton, 47% TENCEL™ modal, 6% spandex
- Gender
- female
- Age Group
- adult
- Condition
- new
Product Insights
The Minimalist String Thong from Miiyu combines 47% organic cotton, 47% TENCEL™ modal, and 6% spandex to deliver superior moisture wicking, durability, and eco-friendliness compared to pure cotton, with the modal certified EU Ecolabel and biodegradable. Its no-show design and deep color retention add appeal, but the blend requires careful cold washing and air drying to prevent shrinkage and a whitish film, and it is not 100% organic cotton as some buyers assume. Despite these tradeoffs, the thong offers exceptional value at $10.99 or as low as $7.99 per pair in a 5-pack, undercutting comparable sustainable brands by 35–80%.
Verified claims
- Material blend
- 47% organic cotton, 47% TENCEL™ modal, 6% spandex — not 100% cotton as some buyers believe.
- Modal benefits
- TENCEL™ modal outperforms cotton in moisture, durability, and eco-friendliness.
- Care
- Cold water and air drying necessary to prevent shrinkage and whitish film.
- Value
- 5-for-$39.95 bundle costs $7.99 per pair, matching mass-market organic thongs.
- Price vs competitors
- Sale price $4.99 or $7.99 per pair in 5-pack, 70–80% less than comparable modal thongs.
- Modal certifications
- TENCEL™ modal is certified EU Ecolabel and holds Canopy's highest 'Dark Green Shirt' ranking.
- Organic cotton certification
- Organic cotton is likely GOTS-certified; verify on packaging.
- Moisture management
- Wicks sweat 35% faster and absorbs 50% more moisture than pure cotton.
- Color retention
- Dyes penetrate deeper for deeper, longer-lasting color that resists fading.
- Durability
- Modal makes the blend 50% more shrinkage-resistant and less prone to pilling than cotton.
- Detergent
- Use a liquid detergent without enzymes or optical brighteners to prevent fading and pilling.
- Washing method
- Wash cold in a mesh bag on gentle and air dry to prevent shrinkage and whitish film.
- Visibility
- Encased elastic waistband lies flat and smooth for a no-show look under fitted clothing.
- Shrinkage
- Machine drying shrinks the cotton-modal blend, requiring air drying to maintain fit.
- Price advantage
- House brand model enables CAD $10.99 price, 35-54% below comparable sustainable brands.
- Fabric performance
- Modal blend offers cooling touch, 35% faster wicking, and deeper color retention than pure cotton.
- Eco certifications
- TENCEL modal is certified EU Ecolabel, biodegradable, and from responsibly managed forests.
- No-show design
- Elastic waistband is encased for a smooth, no-show line under clothes.
- Biodegradability
- TENCEL Modal fibers fully biodegrade in soil, freshwater, and marine environments and are home-compostable.
- Social proof
- Reddit endorsement claims 100% organic cotton, but this thong is a 47% organic cotton blend and a different variant.
Product record
- Title
- Minimalist String Thong Organic Cotton And Tencel™ Modal
- Brand
- Miiyu
- Price
- 10.99 CAD
- Availability
- In stock
Image Analysis
2 images- 01

Product
Flat-laid minimalist string thong photographed against a neutral background showing the full front-facing face: a narrow horizontal waistband with a triangular front panel tapering to a narrow rounded tip and thin side strings extending horizontally.
- Front triangular panelSingle-layer triangular front panel with straight upper edge and sides that taper to a narrow rounded tip at the center bottom; fabric appears smooth with a matte finish.
1 region
x 0.17 · y 0.18 · w 0.66 · h 0.56 (high) - WaistbandVery thin horizontal waistband continuing as narrow side strings; waistband is flat and stitched along its lower edge visible as a narrow seam line.
1 region
x 0.03 · y 0.14 · w 0.94 · h 0.07 (high) - Side stringsThin, flat side strings extend nearly horizontally from the upper corners of the triangular panel to the image edges, appearing uniform in width and stitched at the joint to the triangle.
2 regions
x 0.03 · y 0.15 · w 0.12 · h 0.06 (high); x 0.85 · y 0.15 · w 0.12 · h 0.06 (high) - Stitching detailVisible single-line topstitching follows the waistband and the triangular panel edges, forming a narrow stitched seam around the panel.
1 region
x 0.17 · y 0.18 · w 0.66 · h 0.56 (medium) - Fabric textureSmooth, uniform knit fabric with a matte appearance and no visible pattern or lace.
Other
Studio product shot with centered flat-lay composition on a light neutral background, even diffuse lighting and soft shadowing beneath the product.
- Shot compositionProduct photographed flat against an even light gray background, centered horizontally and vertically with ample margin around edges.
- Lighting and shadowDiffuse, even lighting with a soft shadow immediately below the lower tip of the triangular panel and faint soft shadows under the side strings.
1 region
x 0.42 · y 0.69 · w 0.16 · h 0.08 (medium) - Image qualitySharp focus on the product with clear edge definition and no visible text or labels in the frame.
Colors
black· main fabric#1B1916- Front triangular panelSingle-layer triangular front panel with straight upper edge and sides that taper to a narrow rounded tip at the center bottom; fabric appears smooth with a matte finish.
- 02

Product
Flat-lay rear view of a black string thong laid flat on a light gray background. Narrow elastic waistband runs full width; triangular fabric front panel with a central vertical seam; small white printed brand and care text on the interior rear of the panel.
- Overall silhouetteSingle-piece string thong laid flat with a narrow horizontal waistband and a downward-pointing triangular rear panel that tapers to a rounded tip.
1 region
x 0.05 · y 0.26 · w 0.90 · h 0.56 (high) - WaistbandThin flat elastic waistband in the same black fabric/finish as the panel, running nearly edge-to-edge horizontally across the image.
1 region
x 0.00 · y 0.26 · w 1.00 · h 0.05 (high) - Panel constructionTriangular fabric panel with a visible stitched vertical seam down the center of the panel and visible overlock/topstitching along the panel edges.
1 region
x 0.26 · y 0.31 · w 0.48 · h 0.55 (high) - Printed brand text (left)“miiyu”
1 region
x 0.39 · y 0.33 · w 0.08 · h 0.04 (high) - Printed subtext (left)“PAR SIMONS”
1 region
x 0.39 · y 0.36 · w 0.09 · h 0.03 (medium) - Care/size block (center-right)Small block of white printed care and sizing text on the interior rear panel; characters are too small to read at this resolution.Partial
1 region
x 0.53 · y 0.33 · w 0.18 · h 0.06 (medium)
Other
Studio flat-lay on a uniform light gray background with even lighting and minimal shadowing; product centered horizontally with slight top margin.
- Shot compositionProduct photographed flat and centered on a plain light gray backdrop, captured from directly above.
- Lighting and shadowEven diffuse lighting with very soft shadows around the product edges, no strong specular highlights.
- Image qualitySharp focus on the garment; small printed text block is legible as white marks but individual characters are not readable.
Colors
black· fabric panel and waistband#1A1613white· printed text and care block- Overall silhouetteSingle-piece string thong laid flat with a narrow horizontal waistband and a downward-pointing triangular rear panel that tapers to a rounded tip.
Documents & Data
Customer Reviews
8 total8 reviews · out of 5
A good buy!
They fit a little big but are comfortable and no one can see them under my dresses.
Comfy
Nice and comfy. No gusset, just a double layer of material so no seam or chaffing. The side elastic is not super stretchy, and there is a seam on the side as well that I wish wasn't there. Overall nice though!
Perfect mini thong
Everything I wanted in a string thong! The fabric is double layered so this provides a nice amount of thickness and also helps avoid the camel-toe effect. Very soft material thong stays put all day. Just ordered more! I finally found my everyday thong. Thanks!
Très bien
Discret sous des vêtements serré.
Très bien
Discret sous des vêtement serré.
Comfy
Comfy and perfect fit
Practical
Thick cotton, pretty colour.
Did not like them
The g-strings aren’t stretchy and the string’s seam is on the side (bulging on your hip) which i have never seen on a pair of underwear (it’s usually in the back).
Reddit Insights
1 threads · r/BuyCanadianReddit briefly mentions Miiyu thong as a recommended organic cotton option, though skepticism exists about it being 100% cotton.
One user enthusiastically recommends the Miiyu high-cut thong, while another implies the brand may actually use a 95% cotton blend. The thread overall seeks 100% natural fibers, so the lack of clarity creates a mixed sentiment.
Themes
Use Cases
- Everyday wear for those avoiding synthetic fabrics
Watch Out For
Source Threads
Miiyu high-cut thong recommended as 100% organic cotton
Simons has 100% organic cotton under the brand Miiyu. The high cut thong is great 👍
u/ExaminationQuirky725r/BuyCanadianView thread →