
Le 31
Silky Jersey Mock-Neck T-Shirt Le 31 Studio Capsule
The Silky Jersey Mock-Neck T-Shirt from the Le 31 Studio capsule is a black long-sleeve T-shirt made from a silky lyocell and wool jersey, with a stand-up mock-neck collar, set-in sleeves, narrow cuffs, and a straight hem. It is intended for casual and contemporary wear as a fitted base layer or standalone top and has a smooth, low-sheen finish. It is part of Le 31 by Simons, an exclusive designed in Canada, and has no visible logos or printed branding.
- Material
- Silky lyocell and wool jersey
- Gender
- unisex
- Style
- modern, minimal, elevated-basics, contemporary
- Category
- Apparel & Accessories > Clothing > Shirts & Tops
Specifications
Elevated mock-neck t-shirt in a silky lyocell-wool jersey from the exclusive Le 31 Studio capsule collection designed in Canada.
Stand-up mock collar; silky lyocell and wool jersey; part of the cutting-edge Le 31 Studio capsule collection by Simons
- Material
- Silky lyocell and wool jersey
- Secondary
- wool
- Style
- modern, minimal, elevated-basics, contemporary
- Occasion
- everyday, casual, work, business-casual
- Gender
- unisex
- Age Group
- adult
- Condition
- new
- Category
- Apparel & Accessories > Clothing > Shirts & Tops
Additional Attributes
- mock-neck stand-up collar
- silky lyocell and wool jersey fabric
- jersey knit construction
- smooth silky hand feel
- Le 31 Studio capsule collection
- exclusive designed-in-Canada piece by Le 31 by Simons
- cutting-edge contemporary design
- elevated basic t-shirt silhouette
Product Insights
Silky Jersey Mock-Neck T-Shirt Le 31 Studio Capsule 70% lyocell, 30% wool; no elastane listed Silky lyocell-wool jersey with a smooth, low-sheen surface and fluid drape Hand-wash only; do not bleach Hand-wash care, no elastane stretch, and wool-blend pilling risk are the main tradeoffs
Verified claims
- category
- Men's shirts & tops
- material
- 70% lyocell, 30% wool; no elastane listed
- fabric_hand
- Silky lyocell-wool jersey with a smooth, low-sheen surface and fluid drape
- neckline
- Short stand-up mock collar sits close above the base of the neck without folding or rolling
- fit
- Fitted through chest, torso and sleeves; relaxed but not oversized, with a smooth tucked front
- comfort
- Smooth next-to-skin feel is the design intent; lyocell majority softens the hand, though wool grade is not specified
- moisture_warmth
- Wool adds light warmth and moisture buffering; lyocell adds cooling perception and smoothness
- stretch_recovery
- No elastane, so recovery relies on knit density and wool resilience; it will not have spandex snap-back
- care
- Hand-wash only; do not bleach
- care
- Do not tumble dry; dry flat or line dry to avoid shrinkage
- care
- May be ironed with or without steam; low heat is the cautious approach for wool
- durability
- Pilling can develop at friction zones such as underarms and waistband; a fabric shaver can keep it tidy
- construction
- Set-in long sleeves, narrow simple cuffs, straight hem with single-line topstitching, flat seams
- styling
- Polished, modern-minimal styling; tucks neatly into tailored or pleated trousers with a belt
- layering
- Layers under jackets or overshirts if the collar stays upright and does not bunch at the back neck
- use_cases
- Smart-casual, office, evening, travel and trans-seasonal layering
- value
- At 175 CAD, value rests on Le 31 Studio design, lyocell-wool jersey, and full size/colour parity
- tradeoffs
- Hand-wash care, no elastane stretch, and wool-blend pilling risk are the main tradeoffs
- comparison
- Smoother and more fluid than pure merino; warmer and more temperature-adaptable than cotton
Product record
- Title
- Silky Jersey Mock-Neck T-Shirt Le 31 Studio Capsule
- Brand
- Le 31
- Price
- 175 CAD
- Availability
- In stock
Buying Guide
0 comparisons · 2 sourcesUses
Tucked-in styling with tailored trousers
As shown in the product photos, this black long-sleeve mock-neck is styled tucked into light grey pleated trousers with a black leather belt. Tucking the hem at the waist creates a smooth front line beneath the belt, and the fitted cut follows the body for a clean torso look. The tuck is how the shirt is worn in the photograph rather than a built-in feature, so it works as a styling choice for dressier outfits.[1,2]
Image Analysis
3 images- 01

Product
Front-right three-quarter view of a black long-sleeve mock-neck T-shirt on a seated model; smooth, slightly lustrous jersey fabric with a short mock collar and fitted sleeves.
- Overall silhouetteBlack long-sleeve T-shirt fitted across the chest and torso with natural drape where the model leans back; hem is tucked into the model's trousers at the waist.
1 region
x 0.21 · y 0.18 · w 0.58 · h 0.40 (high) - Mock neckShort, close-fitting mock-neck collar that sits just above the base of the model's neck without visible folding or roll.
1 region
x 0.39 · y 0.08 · w 0.22 · h 0.08 (high) - Sleeve constructionLong sleeves that fit closely along the arms; right sleeve is extended down to the wrist and left sleeve is visible along the forearm resting on the chair.
2 regions
x 0.08 · y 0.45 · w 0.16 · h 0.46 (high); x 0.51 · y 0.24 · w 0.29 · h 0.34 (high) - Fabric appearanceSmooth jersey with a subtle sheen and fine horizontal stretch lines visible across the torso where the fabric is slightly pulled.
1 region
x 0.28 · y 0.24 · w 0.42 · h 0.22 (high) - Tuck detailShirt is tucked into the waistband at the front, creating a smooth tucked front line beneath the belt.
1 region
x 0.54 · y 0.47 · w 0.30 · h 0.14 (high)
Other
Lifestyle studio shot showing a seated male model in a white molded plastic chair against a two-tone vertical panel background; soft studio lighting from the front-left produces mild shadows.
- Chair propWhite molded plastic chair with curved armrests and four visible legs; the model is reclined into the chair.
1 region
x 0.28 · y 0.48 · w 0.46 · h 0.50 (high) - Background panelsTwo vertical background panels visible: a light wood-textured panel on the left and an olive-green painted panel on the right.
2 regions
x 0.00 · y 0.00 · w 0.46 · h 0.62 (high); x 0.46 · y 0.00 · w 0.54 · h 0.62 (high) - Model poseMale model seated and slightly reclined, left arm hanging down and right hand resting on the waistband; head turned slightly toward camera.
1 region
x 0.28 · y 0.02 · w 0.44 · h 0.78 (high) - Lighting and shadowEven soft frontal lighting with subtle shadowing beneath the chair and at the folds of the trousers, suggesting studio illumination.
- Image qualitySharp, high-resolution image with clear texture detail on clothing and skin.
Colors
deep black· body and sleeves#0B0E12- Overall silhouetteBlack long-sleeve T-shirt fitted across the chest and torso with natural drape where the model leans back; hem is tucked into the model's trousers at the waist.
- 02

Product
A black long-sleeve mock-neck shirt worn by a model, tucked into light grey pleated trousers with a black leather belt. The shirt surface appears smooth with a low sheen and fitted through the torso and sleeves.
- NecklineShort mock-neck collar that rises slightly above the base of the neck and fits close to the throat.
1 region
x 0.34 · y 0.10 · w 0.32 · h 0.10 (high) - Sleeve styleLong sleeves extending to the wrists with narrow, unadorned cuffs; slight horizontal creasing visible near the forearms.
2 regions
x 0.07 · y 0.30 · w 0.36 · h 0.52 (high); x 0.57 · y 0.34 · w 0.33 · h 0.46 (high) - Fabric appearanceSmooth, silky jersey surface with a subtle low sheen and fine drape across the chest and torso.
1 region
x 0.18 · y 0.18 · w 0.64 · h 0.40 (high) - Fit and stylingShirt is tucked into trousers, creating a smooth torso line; fits relatively close to the body without visible seams or chest openings.
1 region
x 0.14 · y 0.40 · w 0.72 · h 0.36 (high) - Visible markingsNo visible logos, printed text, or labels on the visible shirt surfaces.
- Occlusion by model poseRight hand is inserted into the right trouser pocket, partially obscuring the shirt's lower right side; left hand is visible at the side and partly cropped by the image.
2 regions
x 0.06 · y 0.72 · w 0.22 · h 0.22 (high); x 0.78 · y 0.72 · w 0.16 · h 0.24 (high)
Other
Studio portrait of a model against a solid olive-green background with soft directional lighting from the left; even shadowing defines form and there are no props besides clothing.
- BackgroundUniform olive-green backdrop occupying the entire visible frame behind the model.
1 region
x 0.00 · y 0.00 · w 1.00 · h 1.00 (high) - LightingSoft studio lighting from the left creates gentle highlights on the model's left cheek and left shoulder and mild shadowing on the right side.
- Shot compositionThree-quarter frontal portrait crop showing the model from above the head down to the upper thighs, centered horizontally with slight head turn to model's right.
1 region
x 0.06 · y 0.02 · w 0.88 · h 0.96 (high) - Image qualityHigh resolution with clear detail and minimal noise; colours and edges are crisp.
Colors
black· shirt#0B0E13light grey· trousers#CCC5C2black leather· belt#0D1115- NecklineShort mock-neck collar that rises slightly above the base of the neck and fits close to the throat.
- 03

Product
Rear view of a long-sleeve mock-neck shirt worn by a model; visible features include a short mock neck, set-in long sleeves with simple cuffs, smooth draping silky-jersey fabric with a subtle sheen, and a straight hem that sits over light-gray trousers.
- Overall silhouetteRear-facing long-sleeve shirt on a model, relaxed but not oversized fit, back panel falling straight from shoulders to hem with gentle vertical drape lines.
1 region
x 0.14 · y 0.09 · w 0.72 · h 0.66 (high) - NecklineShort mock-neck collar that rises slightly around the back of the neck, neat seam where collar meets body.
1 region
x 0.34 · y 0.04 · w 0.32 · h 0.12 (high) - Sleeve constructionSet-in long sleeves extending to the wrists with narrow simple cuffs and smooth, untextured surface.
2 regions
x 0.12 · y 0.18 · w 0.18 · h 0.55 (high); x 0.70 · y 0.18 · w 0.18 · h 0.55 (high) - HemlineStraight hem with visible single-line topstitching that falls just below the waist and rests over trousers.
1 region
x 0.20 · y 0.64 · w 0.60 · h 0.12 (high) - Fabric appearanceSmooth, finely knit jersey with a slight sheen suggesting a silky finish; fabric shows soft vertical drape and minor creasing at natural body contours.
1 region
x 0.20 · y 0.16 · w 0.60 · h 0.52 (high) - Seam linesVisible shoulder seam running from neck toward sleeve and side seams implied by silhouette; seams are flat and unobtrusive.
1 region
x 0.24 · y 0.10 · w 0.52 · h 0.20 (medium)
Other
Studio shot showing the model from the rear against a plain olive-green background; three-quarter head turn to the left, even soft lighting with mild shadowing on the shirt contours, and visible light-gray trousers below the shirt hem.
- BackgroundUniform olive-green studio background with no visible props or text.
- Model poseModel facing away from camera with head turned slightly left, hands relaxed at sides and fingers visible.
1 region
x 0.06 · y 0.58 · w 0.88 · h 0.36 (high) - Lighting and shadowSoft, even studio lighting creating gentle highlights on top of shoulders and subtle shadows along side seams and under the arms.
- Supporting garment visibleLight-gray trousers visible from the waist down and partially covered by the shirt hem.
1 region
x 0.23 · y 0.70 · w 0.54 · h 0.30 (high)
Colors
deep black· shirt body#0B0E13- Overall silhouetteRear-facing long-sleeve shirt on a model, relaxed but not oversized fit, back panel falling straight from shoulders to hem with gentle vertical drape lines.
Variants
10 SKUs| SKU | Title | Price | Avail |
|---|---|---|---|
| 4713220 | Silky Jersey Mock-Neck T-Shirt Le 31 Studio Capsule - Black - X-Small | CA$175.00 | Yes |
| 4713221 | Silky Jersey Mock-Neck T-Shirt Le 31 Studio Capsule - Black - Small | CA$175.00 | Yes |
| 4713222 | Silky Jersey Mock-Neck T-Shirt Le 31 Studio Capsule - Black - Medium | CA$175.00 | Yes |
| 4713223 | Silky Jersey Mock-Neck T-Shirt Le 31 Studio Capsule - Black - Large | CA$175.00 | Yes |
| 4713224 | Silky Jersey Mock-Neck T-Shirt Le 31 Studio Capsule - Black - X-Large | CA$175.00 | Yes |
| 4713225 | Silky Jersey Mock-Neck T-Shirt Le 31 Studio Capsule - Grey - X-Small | CA$175.00 | Yes |
| 4713226 | Silky Jersey Mock-Neck T-Shirt Le 31 Studio Capsule - Grey - Small | CA$175.00 | Yes |
| 4713227 | Silky Jersey Mock-Neck T-Shirt Le 31 Studio Capsule - Grey - Medium | CA$175.00 | Yes |
| 4713228 | Silky Jersey Mock-Neck T-Shirt Le 31 Studio Capsule - Grey - Large | CA$175.00 | Yes |
| 4713229 | Silky Jersey Mock-Neck T-Shirt Le 31 Studio Capsule - Grey - X-Large | CA$175.00 | Yes |