PURE BLUE JAPAN AI-003 17.5oz Natural Indigo Regular Fit

About this product

Color: Natural Indigo Regular straight fit 17. 5oz Japanese Selvedge Denim One wash 100% Cotton 100% Cotton Thread Sewing Construction Made In Japan The yarn is hand dyed with natural indigo harvested from the Tokushima prefecture in Japan. Only a handful of indigo craftsmen are capable of this dyeing technique.

It is certified by the Japanese government as a national living treasure. The lengthy fermenting process required to produce natural indigo and the low annual output make this a highly coveted dye material. The undyed cotton yarns are dipped by hand into indigo dye vats repeatedly until the indigo has penetrated the core of the yarns.

For this reason, natural indigo jeans have a reputation for retaining their color. Most jeans use indigo dyed yarns that are white at the core, since they have not fully absorbed the indigo. The top layer of indigo will eventually give way to the white centers with moderate wear and abrasion.

Natural indigo models hold their blue color longer making them tougher to break in, but this adds to their uniqueness. TAGGED SIZE 32 33 34 WAIST 30. 5 31. 5 32. 5 FRONT RISE 10. 5 10. 75 11 BACK RISE 15 15. 5 15. 5 UPPER THIGH 11. 5 12 12. 25 KNEE 9. 25 9. 75 10 LEG OPENING 8 8.

25 8. 5 INSEAM 34 34. 5 34. 5 TAGGED SIZE 35 36 38 WAIST 33. 5 34 36 FRONT RISE 11 11. 25 11. 5 BACK RISE 15. 75 15. 75 16 UPPER THIGH 12. 5 12. 75 13 KNEE 10 10. 25 10. 75 LEG OPENING 8. 75 9 9 INSEAM 34. 5 34. 5 34. 75 Measurements of actual garment in inches. Click here for our measuring guide.

Description from Blue in Green.

Details

Brand

PURE BLUE JAPAN

Style code

ai003

Colour

natural

Listed

At 1 shop in 1 currency

Last change

18 October 2026

Shops in United States.