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Fade Friday – Iron Heart 634S-RAW (8 Months, 8 Washes)

Iron Heart is one of the primary staples of heavyweight denim for good reason. Honestly, this pair is as tough as nails.

This week’s Fade Friday takes a look into Iron Heart 634S-RAW, courtesy of SuFu’s ThinFinn and a branch from the all-too-famous IH-634S. These were limited in rotation and have a couple of different features to separate them from  the IH-634S. The jeans made from a 21 Oz. denim that shrinks to 23 Oz. due to the fact that it is unsanforized, and the pockets feature an interesting half-lining.

This pair has extraordinary fades, starting with the large deep honeycombs and even fade around the knees and thighs. The ‘combs have a really prominent fade that can only come from dealing with some of the most heavyweight denim.


  • Name: Iron Heart 634S-RAW Limited Run
  • Weight: 21 Oz. (shrinks to 23 Oz. post-soak)
  • Denim: Unsanforized 100% Zimbabwean Long Fiber Cotton Denim
  • Fit: Straight Leg
  • Length of wear: 8 Months
  • Washes: 8 Washes
  • Additional Details:
    • Button fly
    • Hidden rivets
    • Right Hand Twill
    • Limited Run
  • Formerly available at: Iron Heart

Photos – Before

Before - Iron Heart 634S-RAW

Photos – After

Iron Heart 634S-RAW (8 Months, 8 Washes)

Front - Iron Heart 634S-RAW

Back - Iron Heart 634S-RAW

After 10 Months, 12 Washes

After 10 Months, 12 Washes

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