Iron Heart 5th Anniversary - IH-634SR (22/24oz)
One of my personal Heavy Duty denim companies from Japan is Iron Heart. For their 5th year Anniversary celebration, they are coming with a special IH-634SR jean. Per Kiya of Self Edge, it will actually feature unsanforized 22oz denim and once washed, it bulks up to 24oz, making it the world’s heaviest denim right now. In comparison to the regular 634S, these have more character and will age in a very intense way with lots of contrast and variations. It isn’t pliable like IH’s regular selvedge denim, it’s extremely rigid. It will release in late May with only 500 pairs available at Iron Heart UK and Self Edge.













