Dark Navy: Okayama Denim

• Made in Japan
• Factory: Operating for over 50 years
• Sewing: Fine-thread sewing for precise, detailed construction
• Production: Multi-stage production line for each process

• Okayama Denim: 100% Cotton
• Dye: Indigo rope-dyed by Kaihara Denim — founded in 1893
• Weaving: Japanese textile mill — 100+ years
• Fabric Weight: 339 GSM 
• Raw Denim: Japanese indigo raw denim designed to develop visible fading with wear over the years
• Drape: Firm and structured when new; softens and relaxes with wear
• Durability: Strong cotton denim construction for heavy-duty use and repeated wear
• Insulation: Mid-weight construction provides moderate warmth without heavy bulk
• Season: Suitable for year-round wear

High-waisted

Designed to sit at the waist (pelvis) for stable support without squeezing the crotch and lower hips.

Waist / Rise / Thigh

Longer front-rise, extended crotch, and roomy thigh width to give the body space to sit, walk, bend, and move comfortably.

3 Pleats

Pleats expand when sitting to create extra room through the hips and thighs, then return back when standing. This is a structured analog movement without the use of polyester or elastane.

Extended Seat

Extra room through the seat reduces pulling at the crotch and waistband.

Use: Built for repeated daily wear, hard work, and heavy-duty use. The roomy construction allows long hours of movement, while the raw Okayama denim is made to withstand use and abuse.

Read Size Chart + Sizing Notes before purchase (see images)

• Waist: 7 sizes available
• Sizing: Measure using pants that already fit you laid flat
• When between sizes: Size up
• +1 ~ 3 cm (0.4 ~ 1.18 in): Regular allowance
• +4 cm (1.57 in): Loose fit
• More details: See Sizing Notes for full information

Official release date: Sep 19, 2026

READY-TO-SHIP ORDERS:

• Will ship within the first 3 business days after release.

PRE-ORDERS:

• Pre-orders will ship in 3 batches:

Batch 01:

→ Sep 30 – Oct 9

Batch 02:

→ Oct 30 – Nov 11

Batch 03:

→ Nov 30 – Dec 15

Pre-order notification:

• Customers whose orders fall under pre-orders will receive an email within 7 days after release confirming their batch and shipping window.

• 3-Pleat Slacks — Product line (click here)
• Function, Structure, Style (click here)
• Silhouettes & emotional patterns (1) (click here)
• Silhouettes & emotional patterns (2) (click here)
• The 3 Pleats (1) (click here)
• The 3 Pleats (2) (click here)
• Friction & Cupro lining (click here)

100% Cotton Denim

• Wash at 30–40 °C (cold water), inside out, gentle cycle
• Use mild detergent only
• Do not bleach
• Line dry in shade
• Iron with cloth if needed
• Do not dry clean

綿100％デニム

• 裏返して30～40°Cで洗濯（弱水流）
• 中性洗剤のみ使用
• 漂白不可
• 乾燥機不可
• 陰干し
• アイロン時は当て布使用
• ドライクリーニング不可