How does the sizing of this Jacquemus jean compare to standard US denim sizing (e.g., size 30 is equivalent to what waist measurement)?

Jacquemus is a French brand, so its size 30 corresponds to a French size 30, which typically fits a US size 26-27 waist (approximately 66-69 cm or 26-27 inches). For a standard US denim size 30, we recommend sizing up two sizes from the Jacquemus size.

Jacquemus

De-Nîmes Wide-Leg Jean

CA$499.95CA$850.00-41%

In Stock

This is a pair of Jacquemus De-Nîmes wide-leg jeans made in Italy from raw, structured 100% cotton denim. The high-waisted, wide-leg design features a button fly and 5-pocket styling, with an inseam length of 32.25 inches (82 cm). These jeans are intended for casual wear, offering a roomy, full-length silhouette.

Material: 100% Cotton Denim
Gender: female
Style: casual, edgy, wide-leg
Category: Apparel & Accessories > Clothing > Pants

Color

Blue

Size

View on merchant site JSON

Specifications

High-waisted, wide leg jean from Jacquemus crafted in thick, raw 100% cotton denim with a button fly and five-pocket design.

Raw and structured denim, high-waisted wide leg, button fly, 5-pocket design, made in Italy.

Material: 100% Cotton Denim
Style: casual, edgy, wide-leg
Occasion: casual, everyday
Gender: female
Age Group: adult
Condition: new
Category: Apparel & Accessories > Clothing > Pants

Additional Attributes

thick raw denim
structured 100% cotton denim
high-waisted fit
wide leg silhouette
button fly closure
5-pocket design
made in Italy
inseam length 32.25 inches
raw denim finish

Product Insights

The De-Nîmes Wide-Leg Jean from Jacquemus is a raw denim pant with a high-rise, full-length wide-leg silhouette, referencing denim's birthplace in Nîmes, France, while the brand's Provençal storytelling adds cachet. Its core promise is a tailored, floor-grazing column from 100% cotton, with a 12.5-inch rise and 32.25-inch inseam that shrinks 2-3 inches after first wash, and a button fly that eliminates zipper bulge. The main tradeoff: achieving high-contrast fades requires 30-50 stiff wears to break in, delaying the first wash for 150+ wears, and following a specific no-spin cold wash and hang-dry ritual; the waistband also shrinks then re-stretches slightly. Originally priced at 850 CAD (now 499.95), it bridges luxury and contemporary denim, with a size 30 fitting a US 26-27 waist.

Verified claims

Brand heritage: Name references Nîmes, denim's birthplace, and Jacquemus' storytelling adds Provençal cachet.
Fit and material: Raw denim, high-waisted wide leg with 12.5-inch rise: a signature Jacquemus silhouette.
Hardware: Button fly with Jacquemus-engraved hardware.
Price positioning: Originally 850 CAD, now 499.95 CAD, bridging luxury and contemporary denim.
Size conversion: Jacquemus size 30 fits a US 26–27 inch waist.
Post-wash fit: Waist stretches about ½ inch; inseam shrinks 2–3 inches after first wash.
Dimensional changes: Waist stretches 0.5 inch, shrinks 1 inch; inseam loses 2-3 inches after first wash.
Break-in: 30-50 stiff wears to break in; delay first wash until 150 wears for fades.
Wash care: Wash inside-out on cold with no spin, then hang dry for sharp fades.
Care ritual: Delay first wash 150+ wears; wash inside-out cold no-spin to avoid streaks and preserve indigo.
Fade pattern: Whiskers concentrate at high hip in the wide-leg cut, and the button fly hardware leaves unique fade marks.
Brand provenance: De-Nîmes Wide-Leg Jean: the name nods to denim's birthplace in Nîmes, France.
Shrinkage: The 32.25-inch inseam shrinks 2–3 inches after first wash; waistband shrinks ~1 inch then re-stretches ~0.5 inch.
Wash technique: Wash inside-out on cold with no spin cycle; hang dry until bone-dry.
Fly: Full button fly eliminates zipper bulge, keeping the front flat.
Craftsmanship: Button fly signals quality denim that requires break-in for personalized fades.
Fades: High-contrast fades require 30–50 initial wears and washing inside-out without spin cycle.
Durability: 100% cotton raw denim resists abrasion and holds the wide-leg silhouette without collapsing.
Sizing: 12.5-inch rise lengthens legs but the jean shrinks 2-3 inches in inseam and waistband shrinks over an inch after first wash.
Care commitment: Achieving high-contrast fades requires 30–50 wears of stiffness then a no-spin cold wash and air dry.
Rise: High-rise cut (12.5 rise) is deliberately feminine, not unisex.
Inseam: 32.25-inch inseam creates a floor-grazing continuous leg line.
Denim finish: Medium-blue wash with vertical grain, visible twill, and subtle thigh fading.
Stitching and branding: Golden-brown topstitching on all seams and a small embroidered Jacquemus script on back pocket.
Silhouette: Wide-leg column from thick raw denim, 12.5-inch front rise, 32.25-inch inseam, floor-grazing.
Design: High-rise, full-length wide-leg in raw denim with engraved button fly.
Denim character: 30-50 wears to break in, 150+ wears before first wash for best fades.

Product record

Title: De-Nîmes Wide-Leg Jean
Brand: Jacquemus
Price: 850 CAD
Availability: In stock

Deep Research

Value against other raw wide-leg denim

Jacquemus was founded by Simon Porte Jacquemus at age 19 and has since become a media fixture for its cinematic runway settings — the brand’s emotional storytelling and Southern French romanticism endow this jean with an almost fashion-art status that transcends typical denim, making it a statement piece in any wardrobe.
The 12.5-inch front rise on a size 27 confirms a true high-waisted fit, reaching the natural waist and enhancing the leg-lengthening effect — a specific fit detail that distinguishes it from many raw denim offerings which tend toward lower rises, and aligns it with the most flattering wide-leg trends.
The choice of thick, raw 100% cotton denim — a fabric typically associated with selvedge heritage brands — pairs unexpectedly with the exaggerated wide leg and high waist, creating a ‘hard structure, soft volume’ tension that positions the jean between the worlds of traditional workwear and contemporary runway fashion.
The ‘De-Nîmes’ moniker directly alludes to the city of Nîmes, from which ‘denim’ (serge de Nîmes) derives, situating the jean in an authentic French textile heritage that supports Jacquemus’ distinctly French identity and gives the garment a cultural layer that buyers who value origin storytelling will appreciate.
The button fly — a tactile signifier of quality denim — is fitted with Jacquemus-engraved shanks, threading a subtle branding element throughout the front closure that rewards the wearer with a luxury touchpoint every time the jean is taken off.
Originally priced at 850 CAD, the jean sits among luxury denim offerings where Balenciaga and Celine operate; at the sale price of 499.95 CAD it sits closer to Acne Studios and Totême, effectively offering a runway-brand piece at a contemporary price that still conveys the prestige of Parisian high fashion.

Raw denim break-in, stretching, and care

Raw denim permanently loses 2 to 3 inches of inseam length after the first wash, a dimension the manufacturer does not build into the tagged inseam — so the listed 32.25-inch inseam on these jeans will likely settle closer to 30 inches post-wash, making it wise to delay hemming until after that initial soak if a precise break is important.
After the first wash, the waistband shrinks by roughly one inch from the original unworn measurement, then re-stretches by about half an inch with two days of wear, meaning it never fully returns to the maximum stretched size — the jeans will end up slightly smaller overall, so sizing for a relaxed post-wash fit rather than an already-snug starting point prevents them from becoming unwearably tight after cleaning.
Raw 100% cotton denim typically stretches 0.5 to 1 inch in the waistband during break-in, but heavier weights (14–21 oz) stretch only 0.25–0.5 inch — the product description's 'thick, structured' denim points toward the heavier end, so expect waistband growth of about half an inch rather than a full inch, making a snug-but-not-painful initial fit the safe choice.
To produce the sharpest, most desirable high-contrast fades, jeans must be washed inside-out on the coldest machine setting with the spin cycle disabled — the spin cycle can leave permanent vertical streaks across the legs — then straightened and hung to dry until bone-dry, a ritual that keeps the indigo base dark while revealing wear-induced lightning in creases.
True high-contrast fades require pushing through the first 30-50 wearings of stiffness and discomfort (called 'The Hurdle') and delaying the first wash until at least 150 wears or six months, at which point the deep indigo has worn away in whiskering and honeycomb patterns — a commitment that transforms these jeans from a fashion purchase into a personal project with a payoff visible nowhere else in ready-to-wear denim.

Rise height and leg silhouette specifics

A full button fly (instead of a zip) keeps the high-waisted front flat and seamless, removing any hardware bulge that might break the vertical line from hip to hem — a small functional detail that reinforces the clean, elongated silhouette.
With a 32.25-inch inside leg on a size 30, these jeans are deliberately full-length — they will graze the floor or break slightly on wearers up to about 5'9", so the wide leg reads as a continuous line from waist to hem rather than a cropped, ankle-baring cut.
The exaggerated high-waist/wide-leg proportion is a signature Jacquemus move — the brand’s own copy describes the jean as having a 'perfectly irreverent vibe,' aligning it with Simon Porte Jacquemus’s ongoing play with feminine silhouettes drawn from southern French pop culture and his 90s-inflected eye.
The denim is described as thick, raw, and structured with no stretch, so the wide leg stands away from the leg in an A-line shape and stacks stiffly at the hem rather than draping softly — this is an architectural silhouette, not a fluid one.
The women’s De-Nîmes Wide-Leg Jean is cut with a high waist (per the official listing), while the men’s Le De-Nîmes Droit wide-leg is shown as mid-rise on Lyst — a gender-specific rise difference that confirms this is an intentionally feminine, torso-elongating block, not a unisex fit.

Button fly and hardware long-term durability

The thick raw denim resists abrasion and tearing far longer than lightweight jeans, while its rigid structure breaks in to mold to the wearer's body and form personalized, high-contrast fades — a payoff that only comes with extended wear.

Image Analysis

3 images

01: Product
Front view of a pair of full-length, wide-leg blue denim jeans with visible front fly seam, front pockets, belt loops, and a straight floor-grazing hem.
SilhouetteVery wide straight/full-length leg silhouette that falls to the floor and covers most of the shoes.
1 region
x 0.16 · y 0.39 · w 0.68 · h 0.57 (high)
Waist and flyMid-to-high waist with a visible front fly seam and topstitched fly panel centered on the front.
1 region
x 0.35 · y 0.33 · w 0.30 · h 0.18 (high)
Front pockets and coin pocketTwo curved front pockets with a small coin pocket visible at the right-front pocket opening.
2 regions
x 0.18 · y 0.36 · w 0.24 · h 0.16 (high); x 0.58 · y 0.36 · w 0.22 · h 0.16 (high)
Belt loops and waistbandVisible waistband with belt loops along the top edge.
1 region
x 0.27 · y 0.30 · w 0.46 · h 0.08 (high)
Denim surface and fadingMedium-blue denim with subtle vertical color variation and lighter faded areas on the thigh planes.
1 region
x 0.22 · y 0.42 · w 0.56 · h 0.44 (high)
Hem detailStraight hem that reaches the floor with visible stitching along the bottom edge.
1 region
x 0.18 · y 0.88 · w 0.64 · h 0.10 (high)
Other
Model wearing the jeans against a plain light gray studio background; soft even lighting with minimal shadows and full-body crop showing head to shoes.
Model and stylingFemale model wearing a light pink short-sleeve T-shirt tucked loosely over the waistband and black pointed shoes partly obscured by the jeans.
1 region
x 0.18 · y 0.02 · w 0.64 · h 0.36 (high)
Background and lightingSmooth light gray seamless studio background with even, soft lighting that produces faint shadow on the floor to the right of the model.
1 region
x 0.00 · y 0.00 · w 1.00 · h 1.00 (high)
Shot compositionCentered full-body frontal composition with the model slightly angled and the camera framing from head to toe.
Colors
medium blue denim· denim body#6D82A3tan stitching· topstitching
02: Product
Front view of wide-leg blue denim jeans shown on a model from waist to floor; visible details include waistband with belt loops and button, front pockets, wide straight legs with light fading on the front thigh area, and single-stitched seams.
Waistband and closureMid-rise waistband with five visible belt loops; single metal button closure and visible short fly seam.
1 region
x 0.29 · y 0.08 · w 0.42 · h 0.12 (high)
Front pocketsPair of angled front pockets with a small coin pocket visible on the right side (viewer left), pocket openings trimmed by stitched edge.
2 regions
x 0.17 · y 0.12 · w 0.24 · h 0.16 (high); x 0.59 · y 0.12 · w 0.18 · h 0.16 (high)
Wide-leg silhouetteVery wide straight legs from thigh to hem creating a roomy, flared column appearance; legs hang straight without taper.
1 region
x 0.08 · y 0.20 · w 0.84 · h 0.73 (high)
Faded thigh finishSubtle lighter fading concentrated on the front thigh area of both legs, creating tonal contrast with darker denim at seams and lower hems.
2 regions
x 0.20 · y 0.24 · w 0.26 · h 0.30 (high); x 0.56 · y 0.24 · w 0.28 · h 0.34 (high)
Side and inseam stitchingVisible single-line topstitching along outer side seams and inseams in a contrasting lighter golden thread.
2 regions
x 0.05 · y 0.22 · w 0.40 · h 0.68 (medium); x 0.55 · y 0.22 · w 0.38 · h 0.68 (medium)
Hem detailPlain folded hem with visible stitching; hem falls over shoes creating slight bunching at the ground.
1 region
x 0.10 · y 0.82 · w 0.80 · h 0.12 (high)
Denim textureVisible denim twill weave texture and subtle vertical grain throughout fabric surface.
1 region
x 0.18 · y 0.18 · w 0.64 · h 0.64 (high)
Metal buttonSmall circular metal button at waistband with slight metallic sheen.
1 region
x 0.47 · y 0.11 · w 0.04 · h 0.04 (high)
Other
Studio front-facing product shot showing a model from mid-torso to feet against a neutral light gray background; even soft lighting with mild shadow beneath hem; model hands and part of a pink top are visible.
Shot compositionFront-facing crop from mid-torso to floor centered on the jeans; model stands with feet slightly apart.
1 region
x 0.00 · y 0.00 · w 1.00 · h 1.00 (high)
Model visible partsModel hands resting near hips and lower torso partially visible; pink top edge visible above waistband.
3 regions
x 0.28 · y 0.00 · w 0.44 · h 0.14 (high); x 0.08 · y 0.06 · w 0.12 · h 0.40 (high); x 0.80 · y 0.06 · w 0.12 · h 0.40 (high)
Background and lightingFlat light gray studio background with soft, even lighting and faint shadow beneath the hem toward the lower center.
Shoe occlusionPointed-toe black shoes partially visible under the hem and slightly occluding the front hem area.
2 regions
x 0.12 · y 0.85 · w 0.28 · h 0.12 (high); x 0.60 · y 0.85 · w 0.28 · h 0.12 (high)
Colors
medium denim blue· main denim#6C7DA3light faded blue· faded front thighs#A3B4D2golden brown· topstitchingmuted silver· button#6B7CA2
03: Product
Rear view of a pair of wide-leg blue denim jeans on a model, showing high waist, back pockets, belt loops, and relaxed full-length legs with visible stitching and a small embroidered script on the right back pocket.
Overall silhouetteHigh-waisted wide-leg jeans visible from the rear, with a relaxed straight fall from the hip to the hem and full-length legs that reach the floor.
1 region
x 0.24 · y 0.18 · w 0.52 · h 0.78 (high)
Back pocketsTwo rectangular patch back pockets with angled lower corners and visible topstitching; right pocket contains a small light-colored embroidered script.
2 regions
x 0.32 · y 0.18 · w 0.18 · h 0.18 (high); x 0.52 · y 0.18 · w 0.20 · h 0.18 (high)
Belt band and loopsVisible waistband with belt loops and a horizontal seam across the back at the top of the pockets.
1 region
x 0.28 · y 0.10 · w 0.44 · h 0.10 (high)
Rear center seam and yokeHorizontal yoke seam above the pockets and a faint vertical center seam at the waistband area.
1 region
x 0.40 · y 0.12 · w 0.20 · h 0.12 (medium)
Hem and leg openingWide straight hems with slightly darker edge at the bottom and visible stitch line along the hem.
1 region
x 0.24 · y 0.86 · w 0.52 · h 0.12 (high)
Denim texture and washMedium blue denim with subtle vertical grain and lighter washed areas around seat and thigh; uniform color on lower legs.
1 region
x 0.30 · y 0.20 · w 0.40 · h 0.70 (high)
Embroidered script text“Jacquemus”
1 region
x 0.58 · y 0.23 · w 0.14 · h 0.08 (high)
Visible model hand and hipPartial view of model's right hand resting alongside the hip and a short section of a pink top tucked into the waistband.
1 region
x 0.66 · y 0.04 · w 0.18 · h 0.28 (high)
Other
Studio-style product photograph with a plain light gray background, soft even lighting, and a subtle shadow to the lower right of the model; image frames the model from mid-back to feet.
Background and lightingSmooth light gray background with soft diffuse lighting and a faint cast shadow on the floor to the right of the legs.
Shot compositionRear three-quarter centered crop showing the back of the jeans from the waistband to the hems; top of the model is partially cropped above the shoulder line.
Image qualitySharp focus on the jeans with even exposure and no motion blur.
Colors
medium blue denim· denim body#5D739Btan stitching· topstitchingoff-white embroidery· pocket script embroidery

Documents & Data

Q&A

1 answered

How does the sizing of this Jacquemus jean compare to standard US denim sizing (e.g., size 30 is equivalent to what waist measurement)?: Jacquemus is a French brand, so its size 30 corresponds to a French size 30, which typically fits a US size 26-27 waist (approximately 66-69 cm or 26-27 inches). For a standard US denim size 30, we recommend sizing up two sizes from the Jacquemus size.

Provenance

Merchant Link: https://www.simons.ca/en/women-designer/bottoms/jeans/de-nimes-wide-leg-jean--11126-29226108?colourId=0
Updated: July 31, 2026