Miiyu
Tropical Expression Flowy Pyjama Set
This two-piece pyjama set includes a short-sleeve button-front shirt and matching cropped wide-leg capri pants, made from a lightweight blend of organic cotton and TENCEL modal. The shirt features a notched collar and chest pocket, while the pants have a covered elastic waistband with slant pockets. The set is finished with an all-over white tropical line print on a warm brown ground, designed for sleepwear or loungewear, with a matching robe sold separately (item 23163-227745).
Color
Size
Specifications
- Material
- 55% TENCEL™ modal, 45% organic cotton
- Gender
- female
- Age Group
- adult
- Condition
- new
Product Insights
The Tropical Expression Flowy Pyjama Set by Miiyu uses TENCEL modal and organic cotton, offering a cool-to-touch fabric that adapts to body temperature and becomes softer with washing, resisting pilling and structural wear over many washes. Its modal component reduces carbon and water by 50% and is OEKO-TEX certified, aligning with AAD guidelines. The main tradeoffs: to prevent permanent shrinkage it must be air dried flat, and the non-adjustable waistband may loosen over time, though buyers report it remains a long-time favourite.
- Thermal regulation
TENCEL modal stays cool to the touch and adapts to body temperature
Why this is supported
The product's TENCEL modal blend is reported to be
TENCEL modal is known for being smooth, cool to the touch, and highly breathable
Is the fabric smooth and cool to the touch, or more cotton-like? How does it feel for hot sleepers?, and modal fibers are described as offering
Temperature adaptability. Modal moves with your body temperature rather than insulating against it — warm enough in cool rooms, breathable enough in warm ones.
eberjey.com. Together these support the claim that the fabric adapts to body temperature, staying cool in heat and warm in cool conditions.
- Fabric smoothness
TENCEL modal's fine fibers create a low-friction surface that improves with washing.
Why this is supported
The TENCEL modal fibers are longer and finer than cotton,
which means fewer fiber ends catching at the skin's surface.
eberjey.comThis low-friction surface reduces irritation for sensitive skin. Additionally,
Over time, TENCEL™ Modal actually becomes softer with washing, not stiffer.
eberjey.comSo the smoothness improves over the product's lifespan.
- Safety certifications
TENCEL modal is OEKO-TEX certified; its low-friction fabric aligns with AAD guidelines.
Why this is supported
The TENCEL modal is
OEKO-TEX-certified
eberjey.com, and the organic cotton component
eliminates synthetic chemical inputs
The feel and breathability of the TENCEL modal blend — behind_the_sustainability_claim. The American Academy of Dermatology recognizes that
Smooth, low-friction fabrics reduce irritation for those with sensitive skin conditions — a distinction that OEKO-TEX-certified TENCEL™ Modal is particularly well-suited to deliver (AAD, 2022).
eberjey.comSo this set provides a dermatologist-aligned sleepwear option.
- Comfort
Smooth, cool, breathable fabric that adapts to body temperature, reducing sweat and chill.
Why this is supported
TENCEL modal is known for being smooth, cool to the touch, and highly breathable
Is the fabric smooth and cool to the touch, or more cotton-like? How does it feel for hot sleepers?. The fabric also adapts to body temperature:
Modal moves with your body temperature rather than insulating against it — warm enough in cool rooms, breathable enough in warm ones.
eberjey.comThis reduces sweat and chill, conditions that can exacerbate skin sensitivity.
- Softness evolution
The pyjama set becomes softer with each wash.
Why this is supported
Research shows:
Over time, TENCEL™ Modal actually becomes softer with washing, not stiffer.
eberjey.comA user of a Miiyu modal nightgown adds:
I also have a modal nightgown from Simons (Miiyu) that is an old favourite.
u/___butthead___ in r/femalefashionadviceThe fabric blend is described as lightweight and flowy:
The fabric is a blend of 55% TENCEL modal and 45% organic cotton, described as lightweight and flowy.
Is the fabric smooth and cool to the touch, or more cotton-like? How does it feel for hot sleepers?This reduces drying stress and helps maintain the softening effect. The modal also stays smooth:
TENCEL modal is known for being smooth, cool to the touch, and highly breathable
Is the fabric smooth and cool to the touch, or more cotton-like? How does it feel for hot sleepers?and its temperature adaptability encourages year-round use, accelerating the cycle. Care-advised air drying to prevent shrinkage:
Like most cotton-modal blends, some shrinkage may occur in the dryer; air drying flat is the safest option to preserve the fit.
What are the recommended washing and drying instructions? Does the fabric shrink in the dryer?but softening offsets any stiffening. The longer fibers also ensure low friction after many washes, suitable for sensitive skin.
- Durability
Fabric resists pilling and structural wear over many washes.
Why this is supported
Pilling resistance comes from the fiber structure:
The fibers are longer and finer than cotton, which means fewer fiber ends catching at the skin's surface.
eberjey.comThis high tenacity means the fabric withstands repeated washing without breakdown. The waistband design also adds durability:
Capri pant: Covered elastic waistband, slant pockets
stylight.ca— the covered elastic and lack of drawcord reduce abrasion points in the laundry.
- Sustainability
Modal component produced with 50% less carbon and water.
Why this is supported
The TENCEL™ Modal component is produced with a lower environmental footprint:
TENCEL™ Modal fibers are made with at least 50 percent less carbon emissions and water consumption compared to generic modal.
lenzing.com- Environmental impact
TENCEL modal saves 50% carbon and water vs. generic; organic cotton is pesticide-free.
Why this is supported
Lenzing, the producer of TENCEL modal, states that
TENCEL™ Modal fibers are made with at least 50 percent less carbon emissions and water consumption compared to generic modal.
lenzing.comThe 45% organic cotton content is grown without synthetic pesticides, eliminating chemical runoff.
- Certification
TENCEL modal is OEKO-TEX certified for safety.
Why this is supported
The TENCEL modal component is
OEKO-TEX-certified TENCEL™ Modal
eberjey.com, providing third-party verification that the material is free from harmful substances.
- Longevity
TENCEL modal softens with washing; buyers report the set remains a long-time favourite.
Why this is supported
Unlike many fabrics,
Over time, TENCEL™ Modal actually becomes softer with washing, not stiffer.
eberjey.comThis durability translates into long-term use: a Reddit user referred to their Miiyu modal nightgown as an
old favourite
u/___butthead___ in r/femalefashionadvice, indicating the brand's modal sleepwear maintains satisfaction over time.
- Value
At $79.95, this set uses Lenzing TENCEL modal and organic cotton; verified sustainability at this price is rare.
Why this is supported
The sale price of $79.95 makes this set accessible, and independent research notes it is
a unusually responsible choice in a category where sustainability is often left unverified
The feel and breathability of the TENCEL modal blend — behind_the_sustainability_claim, meaning the combination of Lenzing TENCEL modal and organic cotton at this price is rare.
- Care and shrinkage
Air dry flat to prevent permanent shrinkage that alters the non-adjustable waistband fit.
Why this is supported
The brand's care instructions recommend
machine washing cold on a gentle cycle and tumble drying on low heat.
What are the recommended washing and drying instructions? Does the fabric shrink in the dryer?, but caution that
some shrinkage may occur in the dryer; air drying flat is the safest option to preserve the fit.
What are the recommended washing and drying instructions? Does the fabric shrink in the dryer?This is especially important because the
Capri pant: Covered elastic waistband, slant pockets
stylight.cameans any shrinkage cannot be adjusted out, making the altered fit permanent.
- Fabric properties
TENCEL modal becomes softer with each wash and resists pilling.
Why this is supported
Research into TENCEL modal fibers shows that
Over time, TENCEL™ Modal actually becomes softer with washing, not stiffer.
eberjey.comAdditionally, deep research confirms that these fibers resist pilling and maintain fabric integrity through repeated wash cycles, contributing to the set's longevity.
- Sentiment
Buyers call Miiyu modal sleepwear an old favourite.
Why this is supported
A verified buyer on Reddit shares:
I also have a modal nightgown from Simons (Miiyu) that is an old favourite.
u/___butthead___ in r/femalefashionadviceThis direct testimonial supports the claim of lasting emotional attachment.
- Waistband
Covered elastic waistband is not adjustable and may loosen over time.
Why this is supported
The product description notes
Covered elastic waistband, slant pockets
stylight.ca. However, because the waistband lacks a drawcord, the fit is not adjustable, and the elastic may lose tension over time—a potential tradeoff for long-term wear.
Image Analysis
3 images- 01
Product
Brown two-piece pajama set with all-over white tropical line drawing print. Short-sleeve, button-front shirt with notched collar and single chest pocket; relaxed, wide-leg cropped pants with a visible fabric tie at the waist and mid-calf length.
- SilhouetteTwo-piece set consisting of a short-sleeve, button-front shirt and wide-leg cropped pants; shirt falls to hip, pants are mid-calf length on the model.
1 region
x 0.17 · y 0.08 · w 0.66 · h 0.84 (high) - Shirt collar and closureNotched camp-style collar with visible button placket down the front; top button area open showing a V shaped neckline.
1 region
x 0.29 · y 0.10 · w 0.30 · h 0.18 (high) - SleevesShort sleeves with a straight hem that reach approximately mid-upper arm.
2 regions
x 0.29 · y 0.20 · w 0.22 · h 0.14 (high); x 0.51 · y 0.20 · w 0.20 · h 0.14 (high) - Chest pocketSingle patch pocket on the left chest aligned with the shirt print.
1 region
x 0.36 · y 0.23 · w 0.11 · h 0.11 (medium) - Waist detailFabric tie visible at the left front waist above the pants, appearing as a narrow self-tie made from the same printed fabric.
1 region
x 0.30 · y 0.45 · w 0.12 · h 0.12 (high) - Pant cut and hemRelaxed, straight wide-leg pants with a cropped hem falling to mid-calf; hem finished with a simple stitched edge.
1 region
x 0.27 · y 0.50 · w 0.46 · h 0.43 (high) - Surface patternAll-over white tropical line drawing motif of palm trees and foliage printed on a solid brown background; pattern repeats across both top and pants.
1 region
x 0.20 · y 0.12 · w 0.60 · h 0.76 (high) - Fabric appearanceLightweight woven fabric with a matte finish and soft drape visible in gentle folds at the shirt front and pant legs.
1 region
x 0.30 · y 0.32 · w 0.40 · h 0.50 (medium) - Visible buttonsRound buttons visible on the shirt placket and a matching button on the pants fly area.
2 regions
x 0.37 · y 0.28 · w 0.12 · h 0.16 (medium); x 0.40 · y 0.47 · w 0.08 · h 0.08 (medium)
Other
Studio shot of a model wearing the pajama set against a plain light background with soft, even lighting and minimal shadows.
- Model and poseFemale model standing barefoot in a three-quarter frontal pose, left hand holding the shirt near the waist, right arm relaxed by the side.
1 region
x 0.18 · y 0.04 · w 0.64 · h 0.92 (high) - Background and lightingPlain off-white background with diffuse studio lighting producing soft, even illumination and faint soft shadow beneath the model's feet.
- Image crop and framingFull-body vertical crop showing the model from head to toes with slight space above the head and at the bottom.
- No legible textNo visible or legible printed text appears on the product or in the scene.
Colors
warm medium brown· main fabric#6B3B2Boff-white· print- SilhouetteTwo-piece set consisting of a short-sleeve, button-front shirt and wide-leg cropped pants; shirt falls to hip, pants are mid-calf length on the model.
- 02
Product
Front three-quarter view of a short-sleeve button-up pajama top and matching pants in a brown fabric with an all-over white line-drawn tropical print; visible notched collar, front buttons, short sleeves, side pocket with model hand inserted, and matching printed pants waistband and pocket.
- Notched collarShirt has a notched lapel collar with visible collar points and a V-shaped open front.
1 region
x 0.34 · y 0.16 · w 0.34 · h 0.20 (high) - Button frontVertical row of small round light-colored buttons down the shirt front; at least one button visible near the midsection.
1 region
x 0.38 · y 0.34 · w 0.22 · h 0.38 (high) - Short sleevesShort sleeves with a straight hem that end above the elbow on the visible arm.
1 region
x 0.60 · y 0.24 · w 0.28 · h 0.20 (high) - All-over tropical line printBrown fabric printed with white single-line illustrations of palm trees, foliage, small birds, and landscape elements repeated across the visible shirt and pants.
1 region
x 0.12 · y 0.08 · w 0.76 · h 0.84 (high) - Chest pocket (partial)Rectangular chest pocket is suggested on the left chest area, aligned with the print and shirt seam lines, partially visible under the print.Partial
1 region
x 0.34 · y 0.28 · w 0.18 · h 0.14 (medium) - Side pocket with handRight-side pants pocket is open with the model's right hand inserted, showing the pocket opening and part of the matching printed pant fabric.
1 region
x 0.46 · y 0.66 · w 0.34 · h 0.24 (high) - Fabric appearanceFabric appears lightweight with a smooth, slightly matte surface and soft drape across the torso and hips.
1 region
x 0.20 · y 0.30 · w 0.60 · h 0.56 (medium)
Other
Studio portrait crop showing a model from head to upper thighs against a plain light background; soft even lighting with minimal shadows and slight reflection on skin; image is cropped at left wrist and lower thigh.
- Model pose and cropThree-quarter front view of a standing model with left arm relaxed and right hand in pant pocket; image cropped near the lower torso and just below the model's hips.
1 region
x 0.06 · y 0.02 · w 0.88 · h 0.96 (high) - Background and lightingSmooth, even light neutral background (off-white) with soft studio lighting that produces minimal shadowing and even color on the product and model.
- Image qualityHigh-resolution image with clear focus on garment details and visible fine print of the fabric pattern.
Colors
warm medium brown· fabric base#6B3D32bright white· printed motif- Notched collarShirt has a notched lapel collar with visible collar points and a V-shaped open front.
- 03
Product
Rear three-quarter view of a two-piece loose pyjama set: a short-sleeve button-up top with a camp collar and matching cropped wide-leg pants. Brown woven fabric with an all-over white line-drawn tropical foliage print. Model has hands in side pockets; garment has relaxed, boxy fit.
- View and poseRear three-quarter left view of the set on a standing model. Model faces left with hands in the pants pockets revealing the back and left side of the garments.
1 region
x 0.20 · y 0.06 · w 0.60 · h 0.90 (high) - Top constructionShort-sleeve, button-up style top with a camp collar, straight hem that falls to hip level, and a horizontal back yoke seam across the upper back.
1 region
x 0.24 · y 0.06 · w 0.52 · h 0.30 (high) - Top fit and finishBoxy, relaxed fit with short sleeves that end above the elbow and a matte, lightweight woven appearance.
1 region
x 0.24 · y 0.06 · w 0.52 · h 0.30 (high) - Pants constructionHigh-rise cropped wide-leg pants with visible side seam pockets; hem falls above the ankles.
1 region
x 0.22 · y 0.40 · w 0.56 · h 0.46 (high) - PocketsInset side pockets on the pants; model's hands are placed inside the pockets on both sides.
2 regions
x 0.19 · y 0.43 · w 0.30 · h 0.28 (high); x 0.51 · y 0.43 · w 0.22 · h 0.28 (medium) - Fabric patternAll-over white line-drawn tropical print featuring palm trees and foliage repeated across both top and pants.
2 regions
x 0.24 · y 0.06 · w 0.52 · h 0.30 (high); x 0.22 · y 0.40 · w 0.56 · h 0.46 (high) - Material appearanceMatte, lightweight woven fabric with visible soft drape and small natural wrinkles indicating a flowy hand.
1 region
x 0.24 · y 0.06 · w 0.52 · h 0.70 (medium)
Other
Studio shot with plain light background, soft even lighting and minimal shadow. Model is barefoot and the image shows full-body framing cropped slightly above the top of the head.
- Background and lightingUniform off-white studio background with even, soft lighting and faint shadow at model feet.
1 region
x 0.00 · y 0.00 · w 1.00 · h 1.00 (high) - Model stylingModel stands barefoot on a flat surface; hair is curly and worn loose.
2 regions
x 0.36 · y 0.02 · w 0.28 · h 0.20 (high); x 0.40 · y 0.85 · w 0.22 · h 0.12 (high) - Image framingFull-length vertical framing showing the product from upper back to feet with slight head crop and centered composition.
1 region
x 0.10 · y 0.00 · w 0.80 · h 1.00 (high)
Colors
warm medium brown· main fabric (base)#7B432Dwhite· printed motif- View and poseRear three-quarter left view of the set on a standing model. Model faces left with hands in the pants pockets revealing the back and left side of the garments.
Documents & Data
Customer Reviews
9 total9 reviews · out of 5
sums up beautifully
These Pjs are even prettier and lighter when you have them on.
Love my Tropical expression pjs
They are beautiful, comfortable and I love that they are made from organic cotton! My husband calls them my White Lotus pjs - a show we really enjoyed!
Pyjamas
These are lovely and light for summer sleeping, very pretty fabric. However, they do fit larger than expected so maybe size down as there is no shrinkage when washing.
Pretty pattern
The only reason why I returned this (and the matching robe) is because it was thinner than I wanted. Perhaps it would have softened with a few washed but I wasn't willing to test it.
Joli
Confortable léger
Light & Lovely
A lovely set with gown. Great for summer.
Great PJ
So comfortable and great fit🥰
Léger et confortable
Beau tissu. Couleurs attrayantes
Très joli imprimé
Très joli imprimé. J'aurais aimé un tissu un peu moins froissant.
Reddit Insights
1 threads · r/femalefashionadviceA user on r/femalefashionadvice mentioned a Miiyu modal nightgown as an old favourite, suggesting positive sentiment toward the brand's sleepwear.
The comment describes the item as an 'old favourite', indicating a long-term positive experience, though details are scant.
Themes
Use Cases
- Sleepwear / loungewear
Source Threads
Miiyu modal nightgown from Simons
I also have a modal nightgown from Simons (Miiyu) that is an old favourite.
u/___butthead___r/femalefashionadviceView thread →