Le 31
Lightweight Solid Linen Shirt
This is a lightweight solid linen shirt from Le 31 by Simons, an exclusive design made in Canada. It features a loose fit with short sleeves, a camp collar, and a button-down front, crafted from a blend of linen and retransformed cotton. The shirt has a straight hem and is available in deep navy, with matching pants (style 6772-227874) and shorts (style 6772-227876) sold separately.
- Material
- Linen and retransformed cotton
- Gender
- unisex
- Style
- casual, relaxed-fit, minimal
- Category
- Apparel & Accessories > Clothing > Sleepwear & Loungewear > Pajamas
Color
Size
Specifications
Lightweight linen-cotton blend button-down shirt with loose fit and short sleeves.
Linen-cotton blend, loose fit, short sleeves, button closure.
- Material
- Linen and retransformed cotton
- Secondary
- cotton
- Style
- casual, relaxed-fit, minimal
- Occasion
- everyday, vacation
- Gender
- unisex
- Age Group
- adult
- Condition
- new
- Category
- Apparel & Accessories > Clothing > Sleepwear & Loungewear > Pajamas
Additional Attributes
- Lightweight linen-cotton blend fabric
- Loose fit silhouette with short sleeves
- Button front closure
- Solid pattern
- Exclusive designed in Canada by Le 31 Simons
- Matching pants and shorts sold separately
- Made with retransformed cotton
- Ideal for warm weather casual wear
Product Insights
Le 31's lightweight solid linen shirt, a loose-cut blend of 55% Masters of FLAX FIBRE linen and 45% reprocessed cotton, resists wrinkles and retains shape while softening over years of wear without stretching out of shape; its hollow flax fibers outperform synthetics in moisture-wicking and breathability, and the deep-reactive dyeing resists fading through repeated washing. Offered at a sale price of $39.95, the shirt doubles as sleepwear and a relaxed overshirt styled with chinos, structured trousers, or as a beach cover-up, though its most relaxed silhouette—intended for both sleep and daywear—may require a skin-tone undershirt for lighter colors like Sand.
- Overshirt styling
Buyers wear it as a beach cover-up, tucked into denim, or with structured trousers; add a skin-tone undershirt for Sand.
Why this is supported
Catalog found that the shirt's casual linen-cotton cut allows it to function beyond its sleepwear category. One Q&A item confirms that
However, the fabric and cut are casual enough that many customers also wear it as a relaxed overshirt for lounging or warm-weather layering.
Is this shirt suitable to wear as a casual overshirt, or is it strictly designed for sleepwear?A vacation styling guide suggests it as a beach cover-up:
Beach / Vacation | White or beige linen shirt | Linen shorts | Canvas sneakers or sandals
modvello.comStyling guides provide specific formulas:
Tuck a pajama shirt into straight-leg denim, leave the top button or two open, and roll the sleeves so the outfit feels relaxed rather than themed.
pajamas.liveFor the Sand colorway, experts advise to
Wear a skin-tone V-neck undershirt under light-colored linen.
modvello.comFinally, proportions rule:
When combining them, the best option is a dress pants and minimalist running shoes.
en.hombresconestilo.comThese sources collectively show multiple verified ways to wear the shirt as a daytime overshirt.
- Fabric performance
The 55% Masters of FLAX FIBRE™ linen, 45% reprocessed cotton resists wrinkles, retains shape, and softens over years of wear.
Why this is supported
Catalog verified that the specific blend (55% Masters of FLAX FIBRE™ linen, 45% reprocessed cotton) confers practical advantages. A material guide confirms:
but significantly more wrinkle-resistant. A linen-cotton blend shirt worn to the office will look reasonable at 5pm; a 100% linen shirt in the same situation will have accumulated visible creases by noon.
modvello.comThe low elasticity also preserves shape:
Over the long term, one user reports that
By year three, it had molded to my frame, developing a natural drape that synthetic blends could never replicate.
pehanoge.comThese factors together support the claim that the shirt remains neat and improves with age.
The shirt's fabric is explicitly described as
Lightweight fabric made of linen and retransformed cotton
stylight.ca. The retransformed cotton is further defined as
Retransformed cotton is recycled cotton made from post-industrial or post-consumer textile waste
What does 'retransformed cotton' mean? Is it recycled or regenerated cotton?Linen's hollow fibers provide breathability:
it breathes in a way cotton just can't
eathealthy365.comand is
Highly absorbent and dries incredibly fast.
eathealthy365.com, confirming the blend's breathability and sustainable nature.
- Break-in
Buyers report softening over years with wear, without stretching out of shape.
Why this is supported
Catalog verified the break-in curve from multiple accounts. Initially crisp, the linen-cotton blend softens with wear:
A new linen shirt can feel a bit crisp, almost like starched paper. Don't let this deter you. Linen has a fantastic “breaking in” period. With every wash and wear, the fibers relax and soften, developing a unique, lived-in comfort that many, including myself, come to prefer.
eathealthy365.comThis softening does not come at the cost of structural integrity:
Stretch Factor | Very Low | Linen has almost no natural elasticity. This lack of stretch is what gives linen its crisp, structured hand and is a key reason it resists stretching out of shape over time, contributing directly to its durability.
modamaterial.comAfter several years of wear, the fabric molds to the wearer's frame, as reported by one long-term user:
By year three, it had molded to my frame, developing a natural drape that synthetic blends could never replicate.
pehanoge.comThis break-in trajectory is characteristic of the linen-cotton blend and is not achievable with synthetic blends.
- Colorfastness
Linen fibers absorb reactive dyes deeply, resisting fading through repeated washing.
Why this is supported
Catalog verified colorfastness through research on linen's dye absorption. The fiber's cellulose structure binds deeply with reactive dyes, as noted:
Colorfastness: How well does linen hold dye? Extremely well. The fiber absorbs dye deeply and readily, especially reactive dyes for cellulose fibers.
modamaterial.comThis deep absorption ensures the Sand and Navy colorways resist fading through many washes.
- Strength
Fibers 2–3× stronger than cotton and up to 30% stronger when wet, reducing pilling.
Why this is supported
Catalog verified the strength advantage from multiple sources. Flax fibers are naturally strong:
Flax fibers are notoriously strong—reportedly two to three times stronger than cotton fibers.
eathealthy365.comAdditionally, linen gains strength when wet:
natural fiber strength—up to 30% stronger when wet—meant it shrugged off stress.
pehanoge.comThe blend's recycled cotton, which is short-fiber and prone to pilling, is anchored by the longer linen fibers. As noted:
Recycled cotton is generally of lower quality than virgin cotton because the mechanical recycling process shortens the fibers. These shorter fibers result in a yarn that is less durable and more prone to pilling
fashion.sustainability-directory.comThe linen fibers suppress fiber escape, reducing pilling and enhancing durability.
- Wrinkle resistance
Blend resists wrinkling significantly better than 100% linen, staying neat all day.
Why this is supported
Catalog verified the wrinkle resistance advantage. The specific 55% linen, 45% cotton blend aligns with the recommended ratio for reduced wrinkling:
Linen blends (typically 55% linen / 45% cotton, or linen/cotton/elastane): Still breathable, still has the linen texture, but significantly more wrinkle-resistant. A linen-cotton blend shirt worn to the office will look reasonable at 5pm; a 100% linen shirt in the same situation will have accumulated visible creases by noon.
modvello.comThis confirms the shirt stays presentable through a full day.
- Breathability
Hollow flax fibers outperform synthetics in moisture-wicking and breathability.
Why this is supported
Linen’s hollow flax fibers create micro-channels that actively move moisture and air:
actively wicking moisture away from your skin and allowing air to circulate freely
eathealthy365.comAdditionally, the fabric is described as
Highly absorbent and dries incredibly fast.
eathealthy365.comThis confirms effective moisture management. Unlike synthetic blends used in comparable shirts, this linen-cotton combination leverages these natural properties for superior breathability.
- Durability
Linen strengthens when wet and resists pilling for durable texture and breathability.
- pehanoge.com
- fashion.sustainability-directory.com
- fashion.sustainability-directory.com
- modamaterial.com
Why this is supported
Linen natural fiber strength is notable:
natural fiber strength—up to 30% stronger when wet—meant it shrugged off stress.
pehanoge.comAdditionally, the long flax fibers anchor shorter recycled cotton fibers, so
Long fibers are anchored more securely in the yarn, whereas the short fibers in recycled cotton easily escape to form pills.
fashion.sustainability-directory.comThis reduces pilling and helps maintain the fabric's smooth, breathable surface over time.
- Care
Machine wash cold and hang drying preserves the fabric; it softens and develops a natural patina over three to five years.
Why this is supported
Care instructions recommend
machine washing in cold water on a gentle cycle and hanging to dry
What are the recommended care instructions (machine wash, line dry, etc.) for this linen-cotton blend?. The fabric dries quickly and resists mildew:
Highly absorbent and dries incredibly fast.
eathealthy365.comWith proper care, the shirt softens and develops character:
By year three, it had molded to my frame, developing a natural drape that synthetic blends could never replicate.
pehanoge.comAround year five, subtle slubs—those tiny texture variations—became part of its charm.
pehanoge.com- Versatility
Loose cut works as both sleepwear and a relaxed overshirt with chinos.
Why this is supported
The shirt has a
Loose fit
stylight.ca, the most relaxed in Le 31's lineup, making it ideal for sleep. Additionally, the fabric and cut are
casual enough that many customers also wear it as a relaxed overshirt for lounging or warm-weather layering.
Is this shirt suitable to wear as a casual overshirt, or is it strictly designed for sleepwear?Styling guidance suggests pairing with structured bottoms:
When combining them, the best option is a dress pants and minimalist running shoes.
en.hombresconestilo.com, confirming its versatility beyond sleepwear.
- Value
Sale price $39.95 blends recycled cotton with linen, rare at this price.
Why this is supported
The shirt's sale price of $39.95 includes a 45% recycled cotton and 55% linen blend—a sustainable fiber combination that is notably uncommon at this price point:
this shirt adds a sustainable-fiber credential that nearly all sub-$50 linen-blend pajama tops omit
How the value compares to other linen pajama tops — retransformed_cottonThis means buyers get recycled content and natural-linen breathability at a price where such features are rarely combined.
- Fit context
Loose fit is Le 31's most relaxed silhouette, for sleep and daywear.
Why this is supported
Le 31 positions the loose fit as their most relaxed silhouette, purpose-built for unrestricted sleep movement. In contrast, their modern fit
is cut to hug the body with fitted shoulders and narrow sleeves
lyst.com, while their comfort fit
features a straight cut with room to move in the shoulders and sleeves
lyst.com. The brand also confirms the shirt's dual use:
However, the fabric and cut are casual enough that many customers also wear it as a relaxed overshirt for lounging or warm-weather layering.
Is this shirt suitable to wear as a casual overshirt, or is it strictly designed for sleepwear?This relaxed silhouette aligns with current fashion for unstructured, drapey shirts, giving it daywear street cred.
- Styling for daywear
The loose pajama-cut shirt works as daywear with structured trousers and minimal sneakers.
Why this is supported
The loose shirt transitions to daywear when styled with structured bottoms and minimalist sneakers. For a more casual brunch look,
Tuck a pajama shirt into straight-leg denim, leave the top button or two open, and roll the sleeves so the outfit feels relaxed rather than themed.
pajamas.liveLight-colored versions benefit from an undershirt:
Wear a skin-tone V-neck undershirt under light-colored linen.
modvello.comThe shirt also works as a beach cover-up and vacation staple.
Image Analysis
3 images- 01
Product
Front three-quarter view of a short-sleeve, button-front navy linen shirt with a camp collar worn by a model; visible white buttons down the center and a straight hem.
- Collar styleLow-profile camp collar with short lapels forming a shallow V neck
1 region
x 0.36 · y 0.12 · w 0.30 · h 0.16 (high) - Front closureSingle row of five round light-colored buttons centered on the front placket
1 region
x 0.46 · y 0.22 · w 0.08 · h 0.56 (medium) - SleevesShort, loose sleeves with a straight hem ending above the elbow
1 region
x 0.61 · y 0.28 · w 0.25 · h 0.24 (high) - Silhouette and fitRelaxed, boxy cut with straight hem that falls near the top of the hips
1 region
x 0.30 · y 0.24 · w 0.50 · h 0.60 (high) - Fabric appearanceMatte textured weave consistent with a lightweight linen or linen-blend fabric
1 region
x 0.33 · y 0.30 · w 0.39 · h 0.40 (medium) - Stitching detailVisible single-needle topstitch along collar and shoulder seams
1 region
x 0.36 · y 0.12 · w 0.40 · h 0.18 (medium) - HemStraight, uncurved hem with a narrow stitched edge
1 region
x 0.30 · y 0.70 · w 0.48 · h 0.14 (high) - Color of shirtSolid deep navy blue across entire shirt
1 region
x 0.30 · y 0.18 · w 0.52 · h 0.64 (high) - Button material appearanceButtons appear smooth and slightly glossy in an off-white or light cream tone
1 region
x 0.46 · y 0.28 · w 0.06 · h 0.40 (medium)
Other
Studio product shot showing a male model from mid-thigh up against a plain light background with soft, even lighting and subtle shadowing to the right.
- Model presenceMale model shown wearing the shirt, facing slightly toward camera with left hand partially visible at side and right hand in pocket
1 region
x 0.18 · y 0.04 · w 0.64 · h 0.92 (high) - Shot compositionThree-quarter front view cropped near mid-thigh; product centered slightly to the right of image center
- Background and lightingPlain light neutral background with soft, diffuse studio lighting and a faint shadow on the right side of the frame
- Image qualityHigh resolution with sharp focus on garment and model
Colors
deep navy blue· shirt body#15335Aoff-white· buttons- Collar styleLow-profile camp collar with short lapels forming a shallow V neck
- 02
Product
A male model wearing a short-sleeve, open-collar button-up shirt and matching drawstring shorts in a deep navy solid color; visible fabric appears lightweight with a matte, slightly textured finish.
- Shirt silhouetteShort-sleeve, relaxed-fit button-up shirt with a camp/open collar and straight hem that falls to the upper thigh area over the shorts.
1 region
x 0.27 · y 0.12 · w 0.46 · h 0.38 (high) - Shirt closureCenter-front vertical button placket with visible round light-colored buttons spaced down the front.
1 region
x 0.44 · y 0.18 · w 0.07 · h 0.30 (high) - Shirt fabric appearanceMatte, lightweight woven fabric with subtle surface texture consistent with linen or linen-blend; fabric shows slight drape and natural creasing.
1 region
x 0.27 · y 0.12 · w 0.46 · h 0.38 (medium) - Shorts constructionKnee-above relaxed-fit shorts in the same fabric and color as the shirt with visible side pockets and a front drawstring tie.
2 regions
x 0.27 · y 0.48 · w 0.46 · h 0.28 (high); x 0.43 · y 0.60 · w 0.08 · h 0.10 (medium) - Drawstring detailThin fabric drawstring visible at the shorts' front center, hanging downward.
1 region
x 0.43 · y 0.60 · w 0.06 · h 0.12 (medium) - Buttons color and shapeRound, light-colored buttons with a glossy finish contrasting with the dark fabric.
4 regions
x 0.44 · y 0.20 · w 0.04 · h 0.05 (high); x 0.44 · y 0.29 · w 0.04 · h 0.05 (high); x 0.44 · y 0.37 · w 0.04 · h 0.05 (high); x 0.44 · y 0.46 · w 0.04 · h 0.05 (high) - Visible seams and pocketsSide seam pockets visible at the shorts with stitch lines visible at the shirt sleeve and shoulder seams.
2 regions
x 0.26 · y 0.46 · w 0.18 · h 0.22 (high); x 0.27 · y 0.12 · w 0.46 · h 0.20 (medium)
Other
Studio full-body product photograph on a plain light backdrop showing a barefoot male model posed three-quarters facing right; soft even lighting with minimal shadowing along right side of model.
- Shot compositionFull-body, vertically framed shot with the model centered slightly left of center and space above head and below feet visible.
1 region
x 0.10 · y 0.02 · w 0.80 · h 0.96 (high) - Model poseModel stands barefoot with left hand in shorts pocket and right hand touching the shirt near the collar while looking to the right.
1 region
x 0.30 · y 0.10 · w 0.40 · h 0.70 (high) - Background and lightingUniform off-white studio background with soft, diffuse lighting producing a faint shadow on the right side of the backdrop.
- Image qualitySharp focus on the product and model, neutral color rendering, no visible branding or text in the scene.
Colors
deep navy· shirt fabric#0D2342deep navy· shorts fabric#132443off-white· buttons- Shirt silhouetteShort-sleeve, relaxed-fit button-up shirt with a camp/open collar and straight hem that falls to the upper thigh area over the shorts.
- 03
Product
Rear view of a short-sleeve, collared, solid dark navy shirt worn by a model; visible back yoke seam and a central back pleat with a straight hem.
- Overall shapeLoose-fitting short-sleeve shirt shown from the back with a relaxed straight hem that falls over matching trousers.
1 region
x 0.18 · y 0.12 · w 0.66 · h 0.78 (high) - Collar styleFlat camp-style collar with a visible collar band lying flat against the neck at the top center back.
1 region
x 0.37 · y 0.08 · w 0.26 · h 0.10 (high) - Back yoke seamHorizontal yoke seam runs across the upper back from shoulder to shoulder.
1 region
x 0.17 · y 0.20 · w 0.66 · h 0.07 (high) - Center back pleatSingle vertical pleat or fold extends downward from the yoke center toward the hem, creating slight drape.
1 region
x 0.44 · y 0.27 · w 0.12 · h 0.52 (high) - Sleeve constructionShort sleeves with straight hem; sleeves end above the elbow and have a relaxed, slightly boxy cut.
2 regions
x 0.17 · y 0.33 · w 0.26 · h 0.22 (high); x 0.60 · y 0.34 · w 0.22 · h 0.22 (high) - Hem detailStraight hem with visible single-line stitching; lower hem overlaps trousers and appears uncurved.
1 region
x 0.24 · y 0.74 · w 0.54 · h 0.16 (high) - Side seam tagSmall dark fabric tag or loop visible at the right side seam near the hem.
1 region
x 0.72 · y 0.78 · w 0.04 · h 0.06 (medium)
Other
Studio portrait of a model showing the rear of the shirt against a plain white background with soft, even lighting and minimal shadow; image is vertically oriented and well centered on the upper body.
- Background and lightingPlain light gray to white seamless background with even, soft studio lighting and minimal shadows.
- Model presenceMale model shown from back and slightly turned left, head visible in profile and hands relaxed at sides.
1 region
x 0.08 · y 0.02 · w 0.44 · h 0.42 (high) - Crop and compositionImage framed to show from head to just below the hips; shirt and upper trousers occupy the central vertical band.
- Image qualitySharp focus on shirt fabric and model; no visible motion blur.
Colors
dark navy blue· shirt body#142A4B- Overall shapeLoose-fitting short-sleeve shirt shown from the back with a relaxed straight hem that falls over matching trousers.
Documents & Data
Customer Reviews
1 total1 reviews · out of 5
Linen pants and shirt set
My kind of style. Haven’t shortened the leg yet but otherwise a nice fit. Will be even better after a light wash!