Iron Heart IH-888-XHS Size Chart
Every published measurement for the Iron Heart IH-888-XHS, size by size, widths flat and waist doubled, the numbers the tag size doesn't tell you.
In a size 34, the Iron Heart IH-888-XHS measures 34.8″ waist, 12.25″ front rise, 13.25″ thigh and 8.25″ leg opening. Sizes on its chart run from ½″ over the tag to 1″ over it, and each size up adds 0.95″. From knee to hem, the leg narrows 1.05″.
| Size | Waist | Front Rise | Back Rise | Thigh | Knee | Leg Opening | Inseam |
|---|---|---|---|---|---|---|---|
| 30 | 31 | 11.5 | 15.75 | 11.95 | 8.5 | 7.5 | 36.15 |
| 31 | 31.6 | 11.65 | 16 | 12.4 | 8.75 | 7.75 | 36.1 |
| 32 | 32.5 | 12.05 | 16 | 12.7 | 8.95 | 7.8 | 36.75 |
| 33 | 33.5 | 12.15 | 16.25 | 12.95 | 9.15 | 8.05 | 36.5 |
| 34 | 34.8 | 12.25 | 16.4 | 13.25 | 9.3 | 8.25 | 36.75 |
| 35 | 36 | 12.3 | 16.5 | 13.65 | 9.5 | 8.5 | 36.55 |
| 36 | 36.5 | 12.15 | 16.8 | 14.3 | 9.75 | 8.6 | 36.7 |
| 38 | 39 | 12.75 | 16.8 | 14.5 | 9.8 | 8.6 | 37 |
Scroll the table sideways for the rest of the columns.
Listed under: Tapered · Regular
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Where to buy
- Guilty Party (opens in new tab)$440Check availability
- Self Edge (opens in new tab)$440In stock
- Withered Fig (opens in new tab)$440In stock
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About Iron Heart
Established in 2002 by Shinichi Haraki, Iron Heart began as a clothing brand for Japan’s motorcycling community, drawing on Haraki’s two decades in the Japanese garment industry, where he started as a pattern maker. Its company, Works Inc, is based in Japan with offices in Shibuya and Hachioji, and works mostly with small, family-run mills and workshops. The brand is known for heavyweight denim and durable fabrics, including Japanese-made jeans in cloth as heavy as 21oz and beyond.
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Source: retailer size chart (opens in new tab). Last verified 2026-09-22. Always confirm with the retailer before buying — fits are re-cut seasonally.