Iron Heart IH-555S-UHR Size Chart
Every published measurement for the Iron Heart IH-555S-UHR, size by size, widths flat and waist doubled, the numbers the tag size doesn't tell you.
In a size 33, the Iron Heart IH-555S-UHR measures 34.6″ waist, 11.15″ front rise, 12.5″ thigh and 8″ leg opening. Sizes on its chart run from 1½″ over the tag to 2.8″ over it, and each size up adds 1.2″. From knee to hem, the leg narrows 0.15″.
| Size | Waist | Front Rise | Back Rise | Thigh | Knee | Leg Opening | Inseam |
|---|---|---|---|---|---|---|---|
| 29 | 30.8 | 9.75 | 15.25 | 11.4 | 7.4 | 6.75 | 36.25 |
| 30 | 32 | 10.75 | 15.5 | 11.6 | 7.6 | 7.25 | 37.4 |
| 31 | 32.5 | 10.75 | 15.5 | 12 | 7.8 | 7.65 | 37 |
| 32 | 34.5 | 11.15 | 15.9 | 12.15 | 8 | 7.75 | 37.65 |
| 33 | 34.6 | 11.15 | 15.9 | 12.5 | 8.15 | 8 | 37.3 |
| 34 | 36 | 11.5 | 16.25 | 12.8 | 8.4 | 8.2 | 37.5 |
| 35 | 36.6 | 11.65 | 16.3 | 13.15 | 8.5 | 8.25 | 37.5 |
| 36 | 38.8 | 12 | 16.6 | 13.4 | 8.75 | 8.5 | 37.5 |
Scroll the table sideways for the rest of the columns.
Find jeans that measure like the size 33 →
Jeans that fit like the Iron Heart IH-555S-UHR
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All 10 closest fits, size by size →
Where to buy
- Withered Fig (opens in new tab)$395In 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.