
Miiyu
Soft Comfort Nightgown
This Miiyu by Simons nightgown is a loose-fit sleepwear piece made from soft, stretch TENCEL™ modal jersey. It features a crew neck, cap sleeves, and a knee-length straight hem with a small side slit. Designed in Canada, it is intended for comfortable sleep and lounging.
- Material
- TENCEL modal jersey
- Gender
- female
- Style
- loungewear, casual
- Category
- Apparel & Accessories > Clothing > Sleepwear & Loungewear > Nightgowns
Specifications
Soft and stretch TENCEL modal jersey nightgown with a loose fit, crew neck, and cap sleeves.
Soft, stretch TENCEL modal jersey construction; loose fit with crew neck and cap sleeves.
- Material
- TENCEL modal jersey
- Style
- loungewear, casual
- Occasion
- sleepwear
- Gender
- female
- Age Group
- adult
- Condition
- new
- Category
- Apparel & Accessories > Clothing > Sleepwear & Loungewear > Nightgowns
Additional Attributes
- soft TENCEL modal jersey fabric
- stretch fabric
- loose fit
- crew neckline
- cap sleeves
- exclusively designed in Canada
Product Insights
The Miiyu Soft Comfort Nightgown combines a gentle, loose fit with 95% TENCEL modal that resists pilling and softens with washing, plus spandex stretch for comfort, though its thin, lightweight fabric may reduce opacity and breathability for warm sleep; it runs a full size large and long, requiring sizing down and potentially hemming, and the plain silhouette may not flatter all body types, while the Green and Mauve colors feature cute patterns; care requires cool washing and air-drying to avoid 3-5% shrinkage, but the modal retains color through 40 washes and stays soft beyond 30 washes, making it a comfortable, low-maintenance option for all-day lounging and sleeping.
Verified claims
- Fabric gentleness
- 95% TENCEL™ modal with 11‑13 micron fibers resists pilling and softens with every wash.
- Fit
- Buyers with sensitive skin report the soft TENCEL modal and loose fit feel comfortable and non-irritating.
- Breathability
- Some buyers find the fabric insufficiently breathable for warm sleep.
- Sizing
- Several buyers find the nightgown runs about one size large; choosing the smaller size when between sizes yields a better fit.
- Length
- Runs long; shorter wearers may need to hem, and tumble drying shortens it.
- Silhouette
- Some buyers describe the cut as plain and less than flattering, though others like the look.
- Fabric stretch
- Spandex stretch provides a comfortable, not-too-tight fit.
- Fabric thickness
- Fabric is thin and lightweight; some buyers find it too thin and return it, while others like the soft drape and comfort.
- Care routine
- Cool machine wash, air-dry, and no bleach or fabric softener.
- Fabric durability
- Modal resists pilling, keeps colors vivid past 40 washes, and stays soft through 30+ cycles.
- Fabric performance
- TENCEL modal stays soft, resists pilling, and is gentle on skin.
- Color retention
- Colors stay vivid through 40+ washes, outperforming cotton.
- Shrinkage
- Air-dry to avoid 3–5% shrinkage; machine drying can shrink the nightgown.
- Pattern
- Buyers describe the nightgown's pattern as cute.
- Comfort
- Comfortable for all-day wear, from lounging to sleeping.
- Maintenance
- Machine-washable, wrinkle-resistant, and retains softness and color through many washes.
- Value
- Buyers describe the nightgown as good value for the price.
Product record
- Title
- Soft Comfort Nightgown
- Brand
- Miiyu
- Price
- 49 CAD
- Availability
- In stock
Buying Guide
1 comparison · 4 sourcesUses
Itch-free sleep for sensitive skin
Some customers with autoimmune or allergy-prone skin describe this smooth, soft-knit nightgown as the first one that didn't irritate, making it a comfortable option for sleeping when other fabrics cause itching. Note that the thin fabric may not breathe enough for everyone, with some hot sleepers finding it sticky on warm nights.[1]
All-day loungewear at home
Wear this nightgown as soft, unrestrictive loungewear from morning to bedtime, whether you're relaxing or doing things around the house. Reviewers describe it as low-maintenance loungewear that stays soft and keeps its shape when hung to dry. Shorter wearers may find it runs long and want to hem or roll up the bottom to avoid dragging.[1]
Low-maintenance loungewear for travel and everyday wear
Reviewers describe this nightgown as easy travel loungewear: it machine washes well and, hung to dry, dries quickly while staying soft and keeping its shape after multiple cycles. That makes it a simple pick for frequent use on trips or around the house.[1]
Product comparison
Compared within this brand.
| Soft Comfort Nightgown: Choose this if you want a soft, lightweight TENCEL modal nightgown for comfortable all-day lounging or itch-free sleep on sensitive skin — reviewers describe the smooth knit as gentle even for autoimmune or allergy-prone users. It has a loose, straight crew-neck cut with cap sleeves and machine washes well when hung to dry. Note that sizing reportedly runs a full size large (between-size buyers who sized down got a perfect fit), the fabric is very thin and may not breathe enough for hot sleepers on warm nights, and the length may need hemming for shorter wearers.[1] | Supima® Cotton Long Nightgown: Choose this if you want a breathable, moisture-wicking cotton gown that stays cool through the night—reported helpful for sleepers with night sweats or hot flashes—and if soft, tag-free comfort matters for sensitive skin. The mid-weight weave, elegant drape, and flattering v-neck with side slit also make it polished enough to double as a house dress, with repeat buyers reporting lasting softness and shape retention wash after wash. Note that most reviewers rave about the softness, but one found the fabric rougher than expected for Supima cotton, one found the fit slightly roomy, and one felt the actual colour looked duller than on screen.[2] | V-Neck Soft Linen Long Nightgown: Choose this if you want a lightweight, breathable nightgown for hot summer nights or relaxed lounging at home. It is a sleeveless, ankle-length style in a soft jersey of 50% linen and 50% organic cotton, with V necklines front and back, wide straps, and a long side slit, and some wearers even layer it as a casual summer day dress. Note that reviewers say the sizing runs large and long, so many size down or adjust the straps, and some find the fabric thinner than expected, slightly itchy, or see-through in lighter colors.[3,4] |
Image Analysis
2 images- 01

Product
Front view of a knee-length, straight-cut short-sleeve nightgown worn by a model; soft drapey knit fabric with a small side slit at the hem on the model's left.
- SilhouetteLoose straight knee-length dress silhouette falling from the shoulders with minimal shaping through the waist and hips.
1 region
x 0.22 · y 0.14 · w 0.53 · h 0.64 (high) - SleevesShort cap sleeves that extend only slightly from the shoulder with a turned or finished hem.
2 regions
x 0.27 · y 0.14 · w 0.22 · h 0.12 (high); x 0.53 · y 0.14 · w 0.18 · h 0.12 (high) - NecklineRound crew neckline with a narrow band finish that lies flat against the collarbone.
1 region
x 0.36 · y 0.10 · w 0.28 · h 0.12 (high) - Hem and side slitStraight hem that ends above the knee with a short vertical side slit on the model's left side.
2 regions
x 0.36 · y 0.68 · w 0.34 · h 0.18 (high); x 0.31 · y 0.78 · w 0.08 · h 0.06 (medium) - Fabric appearanceSmooth, drapey knit with a matte finish and soft vertical fall; minimal surface texture visible.
1 region
x 0.30 · y 0.20 · w 0.40 · h 0.50 (high) - Visible seamsShoulder seams and neckline stitching are visible as narrow stitched lines; side seam present near the slit.
2 regions
x 0.34 · y 0.16 · w 0.32 · h 0.10 (medium); x 0.30 · y 0.70 · w 0.20 · h 0.18 (medium)
Other
Studio shot of a model standing against a plain light wall with a textured beige carpet; even soft lighting and minimal shadows; full-body crop showing feet.
- Model poseModel is standing with back lightly against the wall, arms positioned behind hips, legs crossed at the ankles with bare feet on carpet.
1 region
x 0.20 · y 0.06 · w 0.60 · h 0.90 (high) - Background and surfaceSmooth pale off-white vertical wall background and low-pile beige carpeted floor occupying the lower portion of the image.
2 regions
x 0.00 · y 0.00 · w 1.00 · h 0.85 (high); x 0.00 · y 0.85 · w 1.00 · h 0.15 (high) - Lighting and shadowSoft, even lighting from the front-left producing gentle shadows along the model's right side and a faint wall shadow behind the shoulders.
- Image crop and qualityFull-body portrait oriented vertically with the entire product visible; image is high resolution and sharply focused.
Colors
muted mauve lavender· main fabric#C89EAD- SilhouetteLoose straight knee-length dress silhouette falling from the shoulders with minimal shaping through the waist and hips.
- 02

Product
Rear three-quarter view of a knee-length, short-sleeve nightgown in a muted mauve/lilac jersey fabric with a small side slit near the hem. The garment hangs straight with a relaxed fit and smooth matte surface.
- Silhouette and viewRear three-quarter view of the nightgown on a model, showing the full back and part of the side; hem falls above the knee.
1 region
x 0.14 · y 0.12 · w 0.46 · h 0.74 (high) - Sleeve styleShort cap sleeves that cover the shoulder top and have a simple turned hem.
1 region
x 0.22 · y 0.12 · w 0.18 · h 0.16 (high) - Fabric appearanceSmooth, lightweight jersey fabric with a matte finish and subtle drape against the body; no visible texture or pattern.
1 region
x 0.20 · y 0.20 · w 0.36 · h 0.54 (high) - Side seam slitShort vertical slit at the side seam on the wearer's left side near the hem.
1 region
x 0.54 · y 0.66 · w 0.06 · h 0.12 (high) - NecklineHigh, rounded neckline visible from the back with a narrow neckline band.
1 region
x 0.22 · y 0.10 · w 0.20 · h 0.10 (high) - Seams and constructionVisible side seam running vertically down the garment; hem and sleeve edges finished with narrow stitched hems.
1 region
x 0.20 · y 0.24 · w 0.40 · h 0.58 (high)
Other
Studio setting with plain light background and beige carpet; model posed barefoot, turned slightly toward camera; soft, even lighting with minimal shadows.
- Background and surfacePlain off-white studio background with a beige textured carpeted floor visible along the bottom edge.
1 region
x 0.00 · y 0.78 · w 1.00 · h 0.22 (high) - Model poseModel standing barefoot with weight on one leg, back to camera and head turned over left shoulder toward the camera.
1 region
x 0.12 · y 0.06 · w 0.56 · h 0.90 (high) - LightingSoft, even studio lighting producing gentle, diffused shadows without strong highlights.
Colors
muted mauve· body#C6A2B1- Silhouette and viewRear three-quarter view of the nightgown on a model, showing the full back and part of the side; hem falls above the knee.
Variants
9 SKUs| SKU | Title | Price | Avail |
|---|---|---|---|
| 4581394 | Soft Comfort Nightgown - Green - Small | CA$49.00 | Yes |
| 4581395 | Soft Comfort Nightgown - Green - Medium | CA$49.00 | Yes |
| 4581396 | Soft Comfort Nightgown - Green - Large | CA$49.00 | Yes |
| 4581397 | Soft Comfort Nightgown - Green - X-Large | CA$49.00 | Yes |
| 4581398 | Soft Comfort Nightgown - Green - Xx-Large | CA$49.00 | Yes |
| 4581400 | Soft Comfort Nightgown - Mauve - Small | CA$49.00 | Yes |
| 4581401 | Soft Comfort Nightgown - Mauve - Medium | CA$49.00 | Yes |
| 4581402 | Soft Comfort Nightgown - Mauve - Large | CA$49.00 | Yes |
| 4581404 | Soft Comfort Nightgown - Mauve - Xx-Large | CA$49.00 | Yes |
Documents & Data
Customer Reviews
33 total33 reviews · out of 5
Douceur
Cette nuisette est vraiment douce.
Great purchase
I love the nightie! The fit is nice, the fabric is very soft and it is a good length at right above the knee. I bought the large, but I could probably have gotten away with the medium. If you are between sizes, I’d size down.
Non- breathable
I wouldn’t mind that less than flattering style if the fabric was breathable.
Très confortable
Tissu doux et souple
Nightgown
Nice lightweight nightgown. Fabric is soft. Design is cute. Washes well.
Grandeur
Trop grande
Soft, incredibly comfortable jammy
I’m so happy with this pajama! The fabric feels luxurious. Good value, I highly recommend.
Nuisette
J'adore
Grandeur
Mauvaise taille
Très douce
Parfaite
Soft and comfortable
It’s extremely comfortable, very soft on my skin and as I have an autoimmune disease it’s difficult to find some items that aren’t itchy. This is perfect for me!
Soft and lovely
Soft, lovely, fits perfect
Soft and Comfy
I love this nightie! Very soft, not too tight, and breathable. Perfect for a great night’s sleep.
Love it!
Super soft and simple nightshirt. Very comfortable for sleeping.
Confortable et jolie!
Exactement ce que je cherchais en termes de confort et de look.
Nightgowns
Beautiful material! I love them!
I'm never too sure on
I'm never too sure on size when ordering on line, purchased the XL size, L would have been a better fit. However the product is lovely, cute ❤ pattern very soft cool fabric.
Lovely fabric and fit.
Lovely fabric and fit.
Soft and Comfy
Exactly as its name suggests. This nightgown is soft and comfy and the design on the fabric is so cute!
Soft and stretchy
Love it - I have bought 2
Pratique et facile à porter
Je peux la porter toute la journée !!! dans la maison
Soft and comfortable
Soft and comfortable
flow
again well made, quality fabric and nice flow. it is a little too long for me
douceur
très doux
Douce et agréable
Douce et agréable
tout doux!
tout doux!
Super Comfy
Soft, super comfy loungewear. I normally wear size M but I bought a S following the size chart and it’s perfect.
Xmas gift
Plain but good colour
doux,confortable
doux,confortable
Déçue
J’ai trouvé le tissu très mince. J’ai retourné.
Soft comfort nightgown
Best nightgown I have ever worn! Extremely comfortable . Highly recommend it.
Nice product. Easy ordering. Quick
Nice product. Easy ordering. Quick delivery.
Nightgown
Very soft and comfortable!! Washed up really well. Hung to dry.
Reddit Insights
1 threads · r/femalefashionadviceA Reddit user mentions their Miiyu modal nightgown from Simons as an old favourite, indicating satisfaction with the product's comfort and longevity.
The user describes the nightgown as an 'old favourite', suggesting long-term comfort and satisfaction.
Themes
Use Cases
- Sleepwear
Source Threads
User mentions Miiyu nightgown as an old favourite
I also have a modal nightgown from Simons (Miiyu) that is an old favourite.
u/___butthead___r/femalefashionadviceView thread →