
Le 31
Semi-Plain Chinos London Fit - Slim Straight
These semi-plain chinos from Le 31 by Simons, designed in Canada, feature a London fit that is straight and slightly slim from thigh to ankle. They include a mid-rise waistband, belt loops, a button fly, slanted front pockets, and two welt back pockets. Made from a stretch recycled cotton blend fabric with a smooth matte finish, they are suitable for casual or business-casual wear.
- Material
- Recycled Cotton Blend
- Style
- smart-casual, slim-fit, straight-leg
- Category
- Apparel & Accessories > Clothing > Pants
Specifications
Semi-plain chinos featuring the London fit, a straight slightly slim silhouette from thigh to ankle, crafted from stretch recycled cotton blend.
Stretch fabric for comfort, recycled cotton blend for sustainability, exclusive design by Simons.
- Material
- Recycled Cotton Blend
- Style
- smart-casual, slim-fit, straight-leg
- Gender
- male
- Age Group
- adult
- Condition
- new
- Category
- Apparel & Accessories > Clothing > Pants
Additional Attributes
- London fit - slim straight silhouette
- Straight, slightly slim from thigh to ankle
- Stretch fabric for comfort
- Made from recycled cotton blend
- Designed exclusively in Canada
- Part of Le 31 by Simons collection
- Semi-plain chino style
- Classic chino construction with comfort stretch
Product Insights
Le 31's Semi-Plain Chinos in London Fit - Slim Straight offer the brand's most affordable entry at $89, undercutting peached and full-recycled alternatives, with stretch fabric for shape retention, but require hang-drying to preserve the slim-straight silhouette and avoid permanent bagging, and feature a smooth basic finish that lacks the peachskin feel of pricier versions, sold by waist with a single standard inseam and an 8-inch leg opening compared to narrower fits.
Verified claims
- Price competitiveness
- Le 31's cheapest London fit at $89; undercuts peached and full-recycled alternatives.
- Fabric finish
- Smooth, basic finish; lacks the peachskin feel of the $125 London fit.
- Inseam
- Sold by waist size with a single standard inseam; no separate length options.
- Leg opening
- The London fit runs wider at the leg opening than Stockholm: 8 in. on a size 38 London fit wool pant (not this chino) vs 7 in. on a size 32 Stockholm organic cotton pant, so London reads straighter and less tapered.
- Shape retention
- Hang dry rather than tumble dry to prevent the heat-sensitive elastane from bagging out and to preserve the slim-straight silhouette.
- Inseam options
- Sold in single-size waist listings (e.g., 28, 30, 32) with no separate inseam options; this model appears to have one standard inseam per waist size.
Product record
- Title
- Semi-Plain Chinos London Fit - Slim Straight
- Brand
- Le 31
- Price
- 89 CAD
- Availability
- In stock
Buying Guide
1 comparison · 12 sourcesProduct comparison
Compared within this brand.
| Semi-Plain Chinos London Fit - Slim Straight: Choose this if you want a straight, slightly slim chinos fit from thigh to ankle in a stretch fabric with a soft peachskin feel, made from a recycled and organic cotton blend with 3% spandex. It comes in Light Grey (sizes 28 to 38) and Navy/Midnight Blue (sizes 28 to 36), with a mid-rise waistband, hidden fly, slanted side pockets, and welt back pockets. Note that the Navy option is not offered in size 38, and photos show soft wrinkles and light creasing at the joints and knees as worn.[1,2,3,4,5] | Pleated Wide-Leg Chinos Imported From Seoul: Choose this if you want a relaxed, loose-fitting 100% cotton chino with a high-rise comfort waist (elasticized at the back, with belt loops and a button closure), front pleats, and wide straight legs that fall full-length over the shoes. It suits shoppers seeking a boxy, pleated wide-leg silhouette with practical pocketing, including side seam pockets and two patch back pockets. It comes in five colors (Black, Greige, Sand, Mint/Pistachio Green, Navy) across four sizes from small to x-large, per the saved listing, and is made in Korea from Le 31's Seoul-imported line.[6,7,8] | Washable Solid Twill Pant Stockholm Fit - Slim: Choose this if you want a slim, tailored pant with a pressed center crease that is machine washable and easy care, which the brand presents as suited for travel. Its soft twill is a blend of 65% polyester from recycled plastic bottles, 33% rayon, and 2% spandex, with a mid-rise waistband, slanted front pockets, and buttoned back welt pockets. Note the pants come with an unfinished hem (free in-store hemming offered), and the Hazelnut color has no size 36 listed.[9,10,11,12] |
Image Analysis
3 images- 01

Product
Front view of light grey straight-leg chinos worn on a model; visible features include a mid-rise waistband with belt loops, flat front with a hidden fly, side pockets, and a straight leg falling over the shoes.
- Overall silhouetteStraight-leg trousers with a mid-rise waistband and a relaxed-but-slim vertical fall from hip to hem visible from the front.
1 region
x 0.18 · y 0.32 · w 0.60 · h 0.63 (high) - Waistband and belt loopsWaistband visible at natural waist with stitched belt loops; a black belt is threaded through the loops (belt considered an accessory but loops are visible).
1 region
x 0.30 · y 0.29 · w 0.40 · h 0.10 (high) - Front closure areaCentral fly area present with a stitched seam over the front; closure hardware is not visible (fly appears closed).Partial
1 region
x 0.40 · y 0.33 · w 0.20 · h 0.14 (medium) - PocketsSlanted side pockets at the hips; right pocket is occupied by the model's hand causing a slight opening and crease.
2 regions
x 0.20 · y 0.36 · w 0.18 · h 0.18 (high); x 0.62 · y 0.36 · w 0.16 · h 0.18 (high) - Fabric appearanceSmooth woven fabric with a matte finish and minimal visible texture; light creasing at the front thigh and knee from natural pose.
1 region
x 0.30 · y 0.42 · w 0.40 · h 0.42 (high) - Hem and leg openingLeg hems fall straight and sit over the tops of the shoes with a small break; hem edge is plain and not cuffed.
1 region
x 0.28 · y 0.84 · w 0.44 · h 0.11 (high)
Other
Studio product shot on a standing male model against a plain light background; the model wears a blue button shirt, white undershirt, black belt, and black loafers. Even soft lighting with subtle shadowing on the floor. Image is full-body, centered composition.
- Model and stylingMale model wearing the trousers with a light blue long-sleeve button shirt (sleeves rolled) and black loafers; one hand is in the right pocket and the other hangs at the side.
1 region
x 0.12 · y 0.03 · w 0.76 · h 0.94 (high) - Background and lightingPlain off-white/very light grey studio background and floor with soft diffuse lighting and faint floor shadow under the model.
- Image framingFull-body vertical shot with the model centered and small margins of empty space on all sides.
Colors
light grey· pants body#CCCBD3- Overall silhouetteStraight-leg trousers with a mid-rise waistband and a relaxed-but-slim vertical fall from hip to hem visible from the front.
- 02

Product
Front view of light grey chinos from waistband to shoes showing waistband with belt loops and button closure, slanted front pockets, smooth twill-like fabric, straight/slim-straight legs and stitched seams.
- Waistband and closureStraight waistband with evenly spaced belt loops and a single visible round sewn button at center front above a covered fly seam.
1 region
x 0.34 · y 0.06 · w 0.32 · h 0.10 (high) - Front pocketsSlanted front pockets with openings angled toward the side seams; right pocket shows hand partially inserted.
2 regions
x 0.60 · y 0.12 · w 0.28 · h 0.18 (high); x 0.10 · y 0.12 · w 0.20 · h 0.22 (high) - Fly and stitchingCenter-front fly seam with visible topstitching outlining the fly and a curved stitch line at the crotch.
1 region
x 0.42 · y 0.12 · w 0.18 · h 0.18 (high) - Leg shape and drapeStraight to slim-straight leg silhouette with a soft drape and minimal taper; slight crease and natural fold lines visible along each leg.
2 regions
x 0.16 · y 0.30 · w 0.32 · h 0.62 (high); x 0.52 · y 0.30 · w 0.32 · h 0.62 (high) - Fabric surfaceSmooth, tightly woven fabric with a matte finish resembling chino twill; fabric shows soft wrinkles at joints.
1 region
x 0.20 · y 0.20 · w 0.60 · h 0.70 (high) - Hem and ankle coverageStraight hems that fall over the top of the shoes with slight bunching at the ankles.
1 region
x 0.24 · y 0.80 · w 0.52 · h 0.14 (high)
Other
Studio shot of a model wearing the pants against a plain light background; partial shirt and hands visible; soft, even lighting with soft shadows under shoes.
- Background and stagingPlain light neutral background and floor with no visible props or packaging.
- Model contextPartial view of model: lower torso, both hands (one inside pocket), and shoes visible; pale blue shirt cuff and hem visible above waistband.
1 region
x 0.18 · y 0.00 · w 0.64 · h 0.18 (high) - Lighting and shadowSoft, even studio lighting with subtle shadow beneath the shoes and slight highlights on fabric folds.
Colors
light grey· pants main fabric#C5C2CBmedium brown· waist button#837B86- Waistband and closureStraight waistband with evenly spaced belt loops and a single visible round sewn button at center front above a covered fly seam.
- 03

Product
Rear view of a pair of light gray chinos on a model showing back waistband, welt back pockets, straight legs and hem resting over black shoes.
- Overall silhouetteTrousers shown from the rear with a mid-rise waistband, straight/slim-straight legs that fall to the shoes, and a relaxed fit through the seat and thigh.
1 region
x 0.20 · y 0.16 · w 0.60 · h 0.80 (high) - Waistband and belt loopsVisible waistband with at least one centered belt loop at the rear and additional belt loops along the waistline.
1 region
x 0.32 · y 0.16 · w 0.36 · h 0.06 (high) - Welt back pocketsTwo horizontal welt back pockets without visible closures or buttons; pocket openings sit symmetrically on either side of the center back.
2 regions
x 0.30 · y 0.20 · w 0.20 · h 0.06 (high); x 0.50 · y 0.20 · w 0.22 · h 0.06 (high) - Center back seam and creasingSubtle vertical crease and stitching visible at the center back seam running down from the seat; light fabric creasing on the back of the knees and lower legs.
1 region
x 0.44 · y 0.26 · w 0.12 · h 0.56 (high) - Hem and interaction with shoesStraight hems that fall over and slightly pool on top of black leather shoes; hems are plain without visible cuffing.
1 region
x 0.28 · y 0.84 · w 0.44 · h 0.14 (high)
Other
Studio rear-shot on a light neutral background with a model wearing a light blue shirt and black shoes; even diffuse lighting with soft shadows.
- Model and posePartial view of a model from the mid-back down to the shoes, standing with hands partially in side pockets and weight evenly distributed.
1 region
x 0.18 · y 0.04 · w 0.64 · h 0.96 (high) - Visible shirtLight blue long-sleeve shirt visible at the waist and forearms, sleeves casually rolled to the mid-forearm.
1 region
x 0.22 · y 0.02 · w 0.56 · h 0.20 (high) - Shoes and floorBlack leather shoes with visible low heel standing on a white seamless studio floor; soft shadow visible beneath shoes.
1 region
x 0.34 · y 0.88 · w 0.32 · h 0.10 (high) - Background and lightingUniform light gray to white background with even diffuse studio lighting and minimal directional shadowing.
Colors
light cool gray· main fabric#C4C2CB- Overall silhouetteTrousers shown from the rear with a mid-rise waistband, straight/slim-straight legs that fall to the shoes, and a relaxed fit through the seat and thigh.
Variants
11 SKUs| SKU | Title | Price | Avail |
|---|---|---|---|
| 4573991 | Semi-Plain Chinos London Fit - Slim Straight - Light Grey - 28 | CA$89.00 | Yes |
| 4573992 | Semi-Plain Chinos London Fit - Slim Straight - Light Grey - 30 | CA$89.00 | Yes |
| 4573993 | Semi-Plain Chinos London Fit - Slim Straight - Light Grey - 32 | CA$89.00 | Yes |
| 4573994 | Semi-Plain Chinos London Fit - Slim Straight - Light Grey - 34 | CA$89.00 | Yes |
| 4573995 | Semi-Plain Chinos London Fit - Slim Straight - Light Grey - 36 | CA$89.00 | Yes |
| 4573996 | Semi-Plain Chinos London Fit - Slim Straight - Light Grey - 38 | CA$89.00 | Yes |
| 4574003 | Semi-Plain Chinos London Fit - Slim Straight - Navy/midnight Blue - 28 | CA$89.00 | Yes |
| 4574004 | Semi-Plain Chinos London Fit - Slim Straight - Navy/midnight Blue - 30 | CA$89.00 | Yes |
| 4574005 | Semi-Plain Chinos London Fit - Slim Straight - Navy/midnight Blue - 32 | CA$89.00 | Yes |
| 4574006 | Semi-Plain Chinos London Fit - Slim Straight - Navy/midnight Blue - 34 | CA$89.00 | Yes |
| 4574007 | Semi-Plain Chinos London Fit - Slim Straight - Navy/midnight Blue - 36 | CA$89.00 | Yes |