How does the Soeur Vernon Pant fit compared to typical US sizing? For example, does a size 36 correspond to a US 4 or 6, and is the wide leg very voluminous or more tailored through the hip?

The Vernon Pant uses French sizing. A size 36 typically corresponds to a US 4, and 38 to a US 6. The pant is high-waisted with an elastic waist and wide leg, so it is not tight through the hip; the leg is voluminous with an adjustable ankle detail.

How heavy is the poplin fabric? Is it lightweight for spring/summer or a medium weight suitable for layering in cooler months?

Poplin is typically a lightweight to medium-weight fabric, suitable for spring and summer. This poplin is crisp and 100% organic cotton, so it should be comfortable in warmer weather but can also be layered in cooler months.

Soeur

Vernon Poplin Pant

CA$295.00CAD

In Stock

The Vernon Poplin Pant is a high-waisted, wide-leg dress pant crafted from 100% organic cotton poplin, featuring an elastic waistband with button detail, front pleats, slit pockets, and adjustable buttoned tabs at the ankles. It has a 27-inch inseam (68.5 cm) and includes back welt pockets, offering a tailored yet relaxed fit suitable for both formal and casual occasions.

Material: 100% organic cotton poplin
Gender: female
Style: classic, wide-leg, high-rise, minimal, utilitarian
Category: Apparel & Accessories > Clothing > Pants

Color

Black

Size

3436384042

View on merchant site JSON

Specifications

Classic poplin dress pant with wide leg and elastic waist.

High-waisted, wide leg, elastic waist, slit pockets, adjustable buttoned ankle detail.

Material: 100% organic cotton poplin
Style: classic, wide-leg, high-rise, minimal, utilitarian
Gender: female
Age Group: adult
Condition: new
Category: Apparel & Accessories > Clothing > Pants

Additional Attributes

100% organic cotton poplin fabric
high-waisted fit
wide leg silhouette
elastic waistband for comfort
slit pockets
adjustable buttoned ankle detail
inseam length 27 inches
classic and utilitarian design
timeless silhouette
feminine reinterpretation of menswear

Product Insights

The Vernon Poplin Pant by Soeur is a crisp 100% organic cotton poplin wide-leg pant with a faint sheen and a structured tailored fall, designed as a polished smart-casual piece. Its wrinkle-prone fabric is offset by the wide leg and elastic waist that conceal creasing, while the lightweight-to-medium weight suits warm weather and layers. An ankle button allows conversion from a wide leg to a controlled barrel shape and lifts the hem for flats, eliminating tailoring. French sizing fits like US 4 (size 36) or US 6 (size 38), with a 27-inch inseam that hits above ankle on a 5'9" frame and can be raised an inch via the ankle tab. The elastic waist and voluminous leg offer ample room for hips and thighs, and the fabric has a crisp, papery hand. Care requires cold-water gentle washing, steam ironing while damp, and storage on a padded hanger. Soeur's trade-in program provides store credit for used pants, offsetting the $295 CAD price, which is 2--3 times higher than alternatives from Gap and Gai+Lisva.

Verified claims

Crispness: Crisp 100% organic cotton poplin holds the wide leg in a structured tailored fall like a dress pant.
Sheen: Poplin's faint sheen creates a polished smart-casual finish.
Wrinkling: Wrinkle-prone poplin, but the wide leg and elastic waist conceal creasing.
Seasonality: Lightweight-to-medium poplin suits warm weather and layers in cooler months.
Barrel conversion: The ankle button creates a second silhouette: a controlled barrel shape.
Hem adjustability: The ankle button lifts the hem to work with flats and eliminates tailoring.
Sizing: French size 36 fits like US 4, 38 like US 6.
Length and adjustability: 27-inch inseam hits above ankle on 5'9; ankle tab raises hem an inch for shorter wearers.
Hip and thigh fit: Elastic waist and voluminous leg offer ample room for hips and thighs.
Fabric hand: Crisp, papery hand with subtle sheen from tight 2:1 weave.
Wrinkle tendency: Prone to wrinkling and slight transparency; mitigated by wide leg and black color.
Care: Cold-water gentle wash, steam iron while damp; store on padded hanger.
Washing: Wash inside-out in cold water to prevent shrinkage and protect ankle buttons.
Ironing: Steam iron while damp at up to 150°C to maintain crispness.
Storage: Store on a padded hanger to avoid creases and maintain shape.
Silhouette: Relaxed, rounded barrel shape with an adjustable button-tab to switch from wide leg to gathered hem.
Resale value: Soeur's trade-in program offers store credit for used Vernon pants, reducing long-term cost.
Price context: At $295 CAD, costs 2 to 3 times more than Gap's $90 and Gai+Lisva's €120 poplin pants.

Product record

Title: Vernon Poplin Pant
Brand: Soeur
Price: 295 CAD
Availability: In stock

Deep Research

Silhouette and fit across body types

The 100% organic cotton poplin has a crisp, papery hand that holds its shape away from the body — this gives the wide leg a structured, tailored fall that reads as a dress pant rather than a soft lounge trouser, even with the elastic waist.
A button-tab at each ankle allows you to cinch the leg opening by roughly an inch, effectively switching the pant from a straight wide cut to a tapered carrot shape and slightly raising the hem — a practical detail that accommodates both taller and petite frames without tailoring.
With a 27-inch inseam, the hem is designed to sit at the ankle — on a 5'9" model (size 36) it lands just above the ankle bone, while on heights below 5'6" it reaches the top of the foot without breaking, preserving the clean line of the poplin.

What to expect from organic cotton poplin

The tight plain weave brings a faint natural sheen to the black cotton — a characteristic noted in quality poplin that keeps the trousers from reading as flat-matte utility and instead gives them a low-contrast, almost polished visual finish suitable for smart-casual settings.
Despite poplin's crisp reputation, the Wirecutter describes cotton poplin as 'wrinkle-prone,' and Soeur's own care tag requires a maximum 150°C iron — a clear signal that the trousers will need a warm press to recover their structure after sitting, though the voluminous wide leg and elastic waist help hide creasing through the hip and rise.
The fabric's signature crispness and subtle horizontal rib come from a typical warp-to-weft density ratio of 1.8–2.2:1 and a thread count around 205, a precisely unbalanced plain weave that gives the Vernon pant its architectural hand and clean drape without stiffness.

Styling the adjustable ankle detail

Because the 100% organic cotton poplin is woven for crispness, the ankle cinch holds its shape as a sculptural gather rather than slouching into a soft scrunch — the buttoned detail stays visually prominent throughout the day, which is why the pant reads as intentional and architectural even when worn casually.
Buttoning the hem cinches the wide leg into a gathered barrel shape, the very silhouette that drives dedicated barrel-pant styling content — with the Vernon, that barrel look is a built-in option rather than a separate purchase, removing the need to choose between a clean wide crop and a voluminous, sculpted leg.
At 27 inches (68.5 cm) the inseam already sits above the floor on most builds even without the ankle tab; cinching it pushes the hem higher and sculpts the fabric into a blouson drape, which means the pant can pair with flat sandals, chunky sneakers, or bare-ankle loafers without the fabric pooling — the adjustment acts as a hem-shortening switch that adapts the pant to the shoe rather than the other way around.

Care that keeps the crisp finish

Storing the pant on a broad padded hanger — not folded — prevents deep horizontal creases at the thigh and knee that break the continuous vertical line of the wide leg, and allows the organic cotton to breathe rather than developing musty odor from enclosed folding.
Ironing the Vernon Pant while the cotton poplin is still slightly damp — with a steam iron on medium heat — reactivates the fibre's natural crispness and sharpens the front pleats without the flat, shiny surface that dry-ironing can produce on the tight poplin weave.
The Vernon Pant's 27-inch inseam and ankle-button detail are calibrated to a pre-wash dimension; a cold-water gentle cycle prevents the 3–5% lengthwise shrinkage that would pull the adjustable ruching out of alignment and shorten the tailored wide leg.
Turning the pant inside-out and fastening the ankle buttons before washing safeguards the ruching detail from snagging on other garments and prevents the buttons — which define the adjustable hem's visual appeal — from chipping or cracking against the machine drum.

Value against similar poplin trousers

The adjustable buttoned ankle on the Vernon allows the wearer to switch between a classic wide-leg silhouette and a gathered, tapered crop — a dual-personality detail that adds styling range and ensures the pant feels intentional at different lengths, a functional advantage that few poplin competitors offer at any price.
While some affordable barrel-leg pants risk an unflattering balloon effect — The Strategist noted Abercrombie's $75 version veers 'at the wrong angle, it's balloon' — Soeur's Vernon employs a 'relaxed, rounded fit, slightly tapered at the hem' that keeps the volume controlled and wearable, making the €195 investment feel more considered than trend-chasing.
Soeur's own trade-in ecosystem — a service that offers store credit for used pieces — means a €195 Vernon pant carries a residual value that fast-fashion poplin trousers cannot replicate, effectively lowering the long-term cost of ownership for buyers who rotate their wardrobe or upgrade within the brand.
At €195, the Vernon poplin pant costs roughly 2-3 times what mass-market organic cotton poplin alternatives like Gap's $90 Poplin Easy Barrel Pants or Gai+Lisva's €120 Christine Poplin Pants command, entering the contemporary designer segment where brand heritage and refined cuts justify the premium.
Soeur describes the Vernon's organic cotton poplin as 'crisp and luxurious', signaling a fabric weight and finish that holds structure — a direct counter to the thin, limp cotton poplin found on Madewell's $98 Pull-On Barrel-Leg Utility Pants that The Strategist criticized as 'the thinnest-feeling of all' and lacking crispiness.

Image Analysis

3 images

01: Product
Front view of wide-leg black trousers with gathered elasticized waistband, visible button and side pockets; fabric appears smooth and lightweight.
SilhouetteWide straight leg trousers with a relaxed, loose fit from hip to hem visible from the front.
1 region
x 0.18 · y 0.27 · w 0.64 · h 0.65 (high)
WaistbandElasticized gathered waistband with a single centered sewn-through button at the front and a short fly seam below.
1 region
x 0.36 · y 0.27 · w 0.28 · h 0.07 (high)
Front pleatsSoft vertical pleating/giathers originate at the waistband and extend down the front upper thigh on both legs.
2 regions
x 0.24 · y 0.32 · w 0.26 · h 0.20 (high); x 0.50 · y 0.32 · w 0.24 · h 0.20 (high)
PocketsDiagonal side slash pockets with hands partially inserted, creating slight openings at the hip seams.
2 regions
x 0.18 · y 0.34 · w 0.16 · h 0.22 (high); x 0.66 · y 0.34 · w 0.16 · h 0.22 (high)
Hem detailStraight hem falling to the ankle with a small buttoned tab visible at the outer lower edge of each leg.
2 regions
x 0.20 · y 0.86 · w 0.20 · h 0.10 (high); x 0.61 · y 0.86 · w 0.20 · h 0.10 (high)
Fabric appearanceSmooth, lightweight woven fabric with very slight sheen and visible creasing where the fabric folds.
1 region
x 0.30 · y 0.40 · w 0.40 · h 0.45 (medium)
Other
Studio product shot on a neutral light gray background with a model cropped at the chin; even soft lighting produces minimal shadows and a subtle cast shadow to the right.
Model crop and poseModel is shown standing facing forward, cropped at the chin; hands are partially in the trouser pockets.
1 region
x 0.00 · y 0.00 · w 1.00 · h 1.00 (medium)
BackgroundUniform light gray studio background with no visible props.
Lighting and shadowSoft, diffuse lighting with a faint cast shadow on the floor to the right of the model's feet.
1 region
x 0.60 · y 0.84 · w 0.36 · h 0.12 (medium)
Colors
black· main fabric#0D0D0E
02: Product
Front-facing view of loose, wide-leg black poplin pants cropped to the ankles; details include an elasticized waistband with a single visible button, front pleats, side pockets, center-front fly seam, and small buttoned hem tabs.
WaistbandElasticized waistband with gathered fabric and a single round dark button at center front above the fly.
1 region
x 0.22 · y 0.08 · w 0.56 · h 0.10 (high)
Front pleatsTwo vertical front pleats on each side that originate at the waistband and open into the wide leg, creating fullness at the hips.
1 region
x 0.18 · y 0.15 · w 0.64 · h 0.20 (high)
Side pocketsInset side pockets with openings aligned near the hip; right pocket partially obscured by the model's hand resting along the outer thigh.
2 regions
x 0.63 · y 0.20 · w 0.18 · h 0.28 (high); x 0.16 · y 0.18 · w 0.16 · h 0.26 (medium)
Center-front fly seamVisible stitched center-front seam/fly running down from the waistband to mid-thigh area.
1 region
x 0.42 · y 0.16 · w 0.16 · h 0.30 (high)
Leg shape and hemWide, straight legs with a cropped ankle length and small buttoned tab detail at each outer hem.
3 regions
x 0.12 · y 0.50 · w 0.76 · h 0.44 (high); x 0.12 · y 0.87 · w 0.18 · h 0.08 (high); x 0.70 · y 0.87 · w 0.18 · h 0.08 (high)
Fabric appearanceSmooth, tightly woven matte fabric with subtle creasing where fabric gathers and folds, consistent with a poplin-like textile.
Visible hardwareSmall round dark buttons visible at the waistband and at each hem tab.
3 regions
x 0.48 · y 0.10 · w 0.04 · h 0.04 (high); x 0.13 · y 0.88 · w 0.03 · h 0.04 (high); x 0.78 · y 0.88 · w 0.03 · h 0.04 (high)
Other
Studio product shot showing the model from mid-torso to feet against a neutral light grey background with even lighting and soft shadow beneath the shoes.
Shot compositionFront-facing cropped studio shot centered on the lower half of a standing model; torso is partially visible and feet rest flat on the floor.
Background and lightingNeutral light grey seamless background with diffuse studio lighting and a soft shadow cast below and slightly to the right of the model's feet.
Model presence and stylingModel's hands and forearms are visible; model wears low-cut black slip-on shoes that are partially visible at the bottom of the frame.
2 regions
x 0.40 · y 0.00 · w 0.20 · h 0.12 (high); x 0.34 · y 0.86 · w 0.32 · h 0.14 (high)
Colors
matte black· pants main body#0D0D0E
03: Product
Rear view of black wide-leg cropped pants made from a matte lightweight woven fabric, showing an elasticized waistband, two welt back pockets, a center back seam, and straight finished hem at ankle length.
SilhouetteWide-leg, cropped trousers with a loose, straight drape from hip to hem visible from the rear.
1 region
x 0.14 · y 0.18 · w 0.72 · h 0.72 (high)
WaistbandElasticized waistband with gathered fabric at the back, sitting at natural waist; waistband band appears narrow and gathered rather than flat.
1 region
x 0.28 · y 0.12 · w 0.44 · h 0.08 (high)
Back pocketsTwo horizontal welt back pockets positioned symmetrically on the upper rear; pockets are unadorned and appear non-functional or minimally inset.
1 region
x 0.30 · y 0.16 · w 0.40 · h 0.10 (high)
Center back seamVisible vertical seam running down the center back from waistband toward crotch area.
1 region
x 0.48 · y 0.16 · w 0.02 · h 0.46 (high)
Fabric appearanceMatte, smooth woven fabric with subtle fold lines and soft creasing, suggesting a lightweight poplin-like material.
1 region
x 0.20 · y 0.26 · w 0.60 · h 0.56 (high)
HemStraight finished hem at cropped ankle length, clean stitch line visible near bottom edge.
1 region
x 0.22 · y 0.82 · w 0.56 · h 0.12 (high)
Visible creasingLong diagonal crease lines descend from hip area toward inner leg on the left leg (viewer left) and subtle vertical creases on right leg.
2 regions
x 0.20 · y 0.36 · w 0.36 · h 0.46 (high); x 0.48 · y 0.36 · w 0.28 · h 0.46 (medium)
Other
Studio shot showing model wearing the pants from the rear against a neutral light gray background with visible top and shoes; soft directional lighting produces gentle shadows and highlights.
Model visiblePortion of a model is visible from mid-back to feet wearing a pale pink short-sleeve top tucked into the waistband and black slip-on flats with heel tabs.
2 regions
x 0.20 · y 0.02 · w 0.60 · h 0.28 (high); x 0.36 · y 0.86 · w 0.28 · h 0.12 (high)
Background and lightingEven, neutral light gray seamless background with soft shadows under feet indicating studio lighting from above and slightly front-left.
Shot compositionCentered rear portrait of the lower body occupying most of the frame; image is vertically oriented and fully shows pant length and hem.
Colors
deep black· main fabric#0D0D0E

Documents & Data

Q&A

2 answered

How does the Soeur Vernon Pant fit compared to typical US sizing? For example, does a size 36 correspond to a US 4 or 6, and is the wide leg very voluminous or more tailored through the hip?: The Vernon Pant uses French sizing. A size 36 typically corresponds to a US 4, and 38 to a US 6. The pant is high-waisted with an elastic waist and wide leg, so it is not tight through the hip; the leg is voluminous with an adjustable ankle detail.
How heavy is the poplin fabric? Is it lightweight for spring/summer or a medium weight suitable for layering in cooler months?: Poplin is typically a lightweight to medium-weight fabric, suitable for spring and summer. This poplin is crisp and 100% organic cotton, so it should be comfortable in warmer weather but can also be layered in cooler months.

Provenance

Merchant Link: https://www.simons.ca/en/women-designer/bottoms/trousers/vernon-poplin-pant--19515-29226115?colourId=0
Updated: July 31, 2026