This Japanese Domestic Market exclusive was manufactured in the elite "J" series factories. The "Loose Fit" silhouette utilizes a revolutionary 3D ergonomic pattern with signature twisted side seams and a darted yoke designed to follow the body’s natural motion. This Japanese iteration uses a specialized technical blend specifically engineered to maintain the structural integrity of the 3D sculpted leg.
The Waist: Since these have the Cinch Back, a 31 can actually be adjusted down a size or two.
The Inseam: Because of the Twisted Seams, measuring the inseam in a straight line is difficult. The leg "spirals" around the ankle. You should advise the buyer that the 3D cut is designed to "stack" or drape over the shoe, rather than sit perfectly straight like a 501.
The 4-Button Fly: This creates a cleaner look in the front. It’s a "Mid-to-Low Rise" feel depending on how loose they are worn, which fits the Y2K aesthetic perfectly.
Origin: Made in Japan (Factory Code J54 / JL-071).
Material:60% Cotton / 40% Polyester — Japanese textile blend designed for superior "shape memory."
Lot Number: 00002-07 (Second Generation "Loose" Silhouette).
Special Detail: Adjustable cinch-back waist with branded "Engineered Jeans" metallic hardware.
Verification: Features official Levi Strauss Japan K.K. registry (03-5421-9500) and internal batch code (1200 02 53 12).
