The Piger Works 21BSU is built for denim enthusiasts who appreciate heavyweight fabrics with exceptional texture and character. Crafted from 21oz Japanese slubby unsanforized broken twill selvedge denim, it combines a rugged hand feel with outstanding fading potential and authentic vintage appeal.
Woven on traditional shuttle looms, the fabric features a pronounced slubby texture, deep indigo dye, and a distinctive broken twill construction that helps prevent leg twist while encouraging bold, high-contrast fades. As an unsanforized denim, the 21BSU is designed to shrink to fit after its initial soak, creating a personalized fit that evolves with wear.
Inspired by Thailand's heritage, the 21BSU pays tribute to the Yellow-Tailed Fighting Chicken, a royal symbol of strength, courage, and loyalty. Unique thread colors and carefully selected details reflect this historic inspiration while maintaining Piger Works' understated design philosophy.
Finished with plain back pockets without external branding, the jeans are equipped with a solid brass top button, custom lathed middle buttons, and copper rivets for lasting durability and a timeless heritage look.
- Style: 21BSU
- Fit: Loose fit - Straight leg - High rise
- Color: Indigo
- Material: 100% cotton
- Made from heavyweight 21oz slubby selvedge denim
- Unsanforized (shrink-to-fit)
- Broken twill construction to reduce leg twist
- Heavyweight fabric with pronounced slub texture
- Deep indigo dye for exceptional fading potential
- Brass top button
- Custom lathed middle buttons
- Copper rivets
- Plain back pockets without logo stitching
- Comes in a special paper box
- Made in Thailand
Our model is 190cm, 85kg - wears size 33/34
Sizing info:
Runs larger by approx. 2" in the waist and 2" in the inseam.
Expect approx. 1-2" waist and 2-2.5" inseam shrinkage after washing.