BUTTBILL Relaxed Wool Blend Twill Trousers | Vintage Pleated Wide-Leg Pants#036

Product Description

The BUTTBILL Relaxed Wool Blend Twill Trousers combine refined tailoring with effortless everyday comfort. Inspired by Japanese minimalism and vintage casual aesthetics, these trousers feature a relaxed silhouette, subtle pleated details, and an elegant twill texture.

Crafted from a carefully balanced fabric blend containing 5% sheep wool, the trousers offer a soft, comfortable feel with a refined matte finish. The combination of polyester, viscose, wool, and elastane creates a structured yet flexible fabric that drapes naturally while maintaining its shape.

The subtle diagonal twill weave adds visual depth, while the relaxed straight-leg silhouette creates a clean, contemporary appearance. Designed with comfort and versatility in mind, these trousers transition effortlessly between casual outfits, daily commuting, and smart-casual occasions.

Thoughtful details include custom woodgrain-effect resin buttons, side waist pleats, a premium YKK nylon zipper, and adjustable leg-opening tabs that allow subtle changes to the silhouette.

Whether paired with knitwear, oversized shirts, structured jackets, or casual T-shirts, these trousers bring understated sophistication to everyday styling.

Product Details

Brand: BUTTBILL

Product Type: Relaxed Casual Trousers / Wide-Leg Pants

Style: Japanese Minimalist / Vintage Casual / Smart Casual

Fit: Relaxed Fit

Silhouette: Relaxed Straight-Leg / Wide-Leg

Fabric Composition:

• 66% Polyester
• 27% Viscose
• 5% Sheep Wool
• 2% Elastane

Fabric Type: Wool Blend Twill

Fabric Texture: Soft, Smooth, and Subtly Structured

Fabric Finish: Refined Matte Finish

Waist Design: Side Pleats with Decorative Button Details

Button Material: Woodgrain-Effect Resin

Fly Closure: YKK Nylon Zipper

Leg Opening: Adjustable Button Tabs

Fabric Stretch: Slight Stretch

Garment Weight: Approximately 500g (Size XL)

Season: Autumn / Winter

Occasion: Daily Wear, Commuting, Casual Outings, Smart Casual, Travel

Gender: Unisex

Styling: Japanese Casual, Vintage Minimalist, Contemporary Workwear, Everyday Essentials

Fabric & Design

Premium Wool Blend Twill Fabric

The defining feature of these trousers is their carefully developed wool blend twill fabric, combining softness, structure, and everyday practicality.

The fabric contains 5% sheep wool, adding a naturally soft and warm touch while complementing the durability and shape retention provided by synthetic and regenerated fibers.

Polyester contributes strength and helps the trousers maintain their structure during regular wear.

Viscose enhances softness and drape, creating a smooth, comfortable surface that falls naturally along the legs.

The addition of elastane provides gentle flexibility, allowing comfortable movement without compromising the tailored appearance.

Together, these fibers create a balanced fabric suitable for relaxed everyday styling.

Fabric Composition

66% Polyester / 27% Viscose / 5% Sheep Wool / 2% Elastane

Fabric Characteristics

Soft Touch / Subtle Stretch / Comfortable Drape / Matte Texture / Structured Appearance

Refined Diagonal Twill Weave

The trousers feature a distinctive diagonal twill weave, creating subtle texture and depth across the fabric surface.

The fine diagonal lines give the material a refined appearance without excessive visual decoration.

Unlike completely flat fabrics, the twill construction introduces gentle texture while maintaining a smooth overall finish.

The subtle matte surface complements the trousers' minimalist design, making them suitable for both relaxed casual outfits and more sophisticated styling.

The carefully balanced fabric structure allows the trousers to drape naturally while maintaining a clean silhouette.

Relaxed Straight-Leg Silhouette

Designed with a focus on comfort and proportion, these trousers feature a relaxed straight-leg silhouette that provides generous room through the hips and thighs.

The wide-leg construction creates a natural, flowing appearance without feeling overly restrictive.

The relaxed proportions allow comfortable everyday movement while maintaining a balanced visual structure.

The fabric falls smoothly from the waist toward the hem, producing an effortless silhouette inspired by contemporary Japanese casual fashion.

Whether paired with sneakers, leather shoes, or casual boots, the trousers create a versatile foundation for various outfits.

Refined Side Pleat Design

The waistband features thoughtfully positioned side pleats, adding subtle structure and visual interest.

These pleats enhance the overall silhouette while providing additional room around the upper legs.

The carefully placed folds create a clean transition between the waist and the relaxed trouser legs.

Rather than relying on excessive decoration, the design uses precise construction details to achieve a refined appearance.

The pleated structure complements the wide-leg proportions, balancing comfort with understated tailoring.

Custom Woodgrain-Effect Resin Buttons

One of the distinctive design elements is the use of woodgrain-effect resin buttons.

These buttons feature a subtle textured appearance inspired by natural wood, introducing a refined vintage accent.

Positioned at the waistband, the buttons complement the fabric's understated matte texture.

Their warm, natural-looking finish creates an appealing contrast with the clean trouser construction.

The details reflect the garment's focus on simplicity, thoughtful design, and everyday practicality.

Premium YKK Nylon Zipper

The front fly features a YKK nylon zipper, designed for smooth and convenient opening and closing.

The zipper integrates neatly into the waistband construction, maintaining a clean and minimalist appearance.

Its practical design complements the trousers' classic tailoring details.

The combination of understated hardware and traditional trouser construction creates a balanced design suitable for regular everyday wear.

Adjustable Leg Opening

The trousers feature adjustable button tabs at the leg openings, allowing the silhouette to be modified according to personal styling preferences.

This functional detail provides additional flexibility in how the trousers are worn.

Leave the tabs relaxed to emphasize the wide-leg shape and natural fabric drape.

Alternatively, adjust the tabs for a slightly more tapered appearance around the ankles.

This versatile construction allows the trousers to complement different footwear and outfit proportions.

The adjustable hem details add subtle functionality while preserving the overall minimalist aesthetic.

Japanese-Inspired Minimalist Design

Inspired by contemporary Japanese fashion, these trousers emphasize comfortable proportions, refined fabric texture, and understated construction.

The relaxed silhouette creates a natural sense of movement, while the fine twill weave introduces subtle structure.

Rather than relying on bold graphics or unnecessary embellishments, the design focuses on fabric quality, silhouette, and carefully considered details.

The result is a versatile wardrobe essential that works well with both contemporary casual fashion and vintage-inspired outfits.

Vintage Casual Aesthetic

The combination of a soft matte finish, woodgrain-effect buttons, and relaxed tailoring introduces a subtle vintage character.

The trousers offer a modern interpretation of classic casual pants, balancing traditional details with contemporary proportions.

They pair naturally with oversized shirts, textured knitwear, vintage jackets, and minimalist outerwear.

Their understated appearance makes them easy to incorporate into everyday outfits without overwhelming the overall styling.

Everyday Comfort and Versatility

Designed for regular wear, these trousers combine soft fabric with a comfortable, relaxed silhouette.

The wool blend construction provides a pleasant hand feel, while the small amount of elastane adds gentle flexibility.

Generous room through the hips and legs allows comfortable movement throughout the day.

The lightweight wool content makes the fabric suitable for autumn and winter styling, particularly when paired with seasonal layers.

The trousers transition naturally between casual outings, commuting, and relaxed social occasions.

Size Guide

All measurements are in centimeters (cm).

Fit Information

Fit Type: Relaxed Fit

Silhouette: Relaxed Straight-Leg / Wide-Leg

Fabric: Wool Blend Twill

Stretch: Slight Stretch

Waist: Side Pleat Construction

Leg Opening: Adjustable Button Tabs

Garment Weight: Approximately 500g (Size XL)

Season: Autumn / Winter

The trousers are designed with relaxed proportions, providing comfortable room through the hips and thighs.

The straight-leg silhouette creates a naturally draped appearance.

For the most accurate fit, compare the measurements with a similar pair of trousers you already own.

For a more oversized appearance, consider selecting one size larger after checking the waist and length measurements.

Model Information

Model Height: 185 cm

Model Weight: 64 kg

Wearing Size: XL

The model wears size XL for a relaxed, wide-leg silhouette.

Size Notes

All measurements are taken manually with the garment laid flat.

Please allow a 1–3 cm measurement difference due to fabric characteristics, cutting methods, and manual measurement.

Waist, hip, thigh, and leg-opening measurements represent the full circumference.

Actual product colors may vary slightly depending on photography lighting and individual screen settings.

For the best fit, we recommend comparing the measurements with trousers you already own rather than choosing solely based on height and weight.

Styling Suggestions

Japanese Minimalist Style

Pair with an oversized cotton shirt, lightweight knitwear, and clean sneakers for an effortless Japanese-inspired outfit.

Vintage Casual Look

Combine with a textured cardigan, vintage workwear jacket, and leather shoes to create a relaxed retro aesthetic.

Smart Casual Commuting

Wear with a button-down shirt, structured blazer, and minimalist leather shoes for a polished yet comfortable everyday look.

Contemporary Streetwear

Style with an oversized sweatshirt, casual jacket, and chunky sneakers to emphasize the relaxed proportions.

Old-Money-Inspired Outfit

Pair with a fine-gauge sweater, classic collared shirt, and leather loafers for understated sophistication.

Autumn Layering

Combine with a knitted cardigan, cotton shirt, or lightweight jacket for a comfortable seasonal outfit.

Winter Casual Styling

Wear with a wool-blend sweater, structured coat, and casual boots to create a relaxed cold-weather look.

Care Instructions

Washing

Hand washing or gentle machine washing is recommended.

Use room-temperature or cool water with a mild detergent suitable for delicate fabrics.

Wash dark-colored clothing separately to minimize the risk of color transfer.

Avoid prolonged soaking and excessive rubbing.

Do not use bleach or detergents containing optical brighteners.

Professional dry cleaning is also permitted according to the supplied care instructions.

Drying

Hang the trousers to dry naturally in a shaded, well-ventilated area.

Avoid prolonged exposure to direct sunlight.

Gently reshape the trousers while damp to help maintain their original silhouette.

Do not twist or wring the fabric excessively.

Avoid high-temperature tumble drying, which may affect the fabric's texture and shape.

Natural air drying is recommended to preserve the garment's appearance.

Ironing

Use a low-temperature iron setting.

Do not exceed 110°C (230°F).

Iron on the reverse side whenever possible.

Place a protective cloth between the iron and the fabric to reduce the risk of surface damage.

Avoid ironing directly over the resin buttons, zipper, or other hardware.

Storage

Store the trousers in a cool, dry, and well-ventilated environment.

Hang them using suitable trouser hangers or fold them neatly to minimize unnecessary creasing.

Avoid prolonged compression or tightly packed storage.

Keep the garment away from direct sunlight and excessive moisture.

Ensure the trousers are completely dry before long-term storage.

Special Fabric Care Notes

These trousers contain 5% sheep wool, blended with polyester, viscose, and elastane.

Wool-blend fabrics require gentle care to help maintain their softness, structure, and original appearance.

Avoid excessive heat, harsh detergents, and aggressive washing.

The viscose content may be sensitive to excessive moisture and mechanical agitation, making gentle washing particularly important.

To preserve the fabric's refined matte texture and natural drape, wash carefully and allow the garment to dry naturally.

Always follow the physical garment care label if its instructions differ from these general recommendations.