# IH-634S-B - 21oz Selvedge Denim Straight Cut Jeans - Indigo Overdyed Black

- **Brand:** Iron Heart
- **Price:** $415.00
- **Catalog:** dant
- **Retailer:** dant
- **Product URL:** https://go.cosimo.shop/r/gAAAAABqs68thn7KSUaTFI6fbi65KENTLl5Bv8ZRbZdpD6BDBGs8zq_wn7oGqay1YlfNXErqsILR-fztTF3I04OJZ3NXBL4K7_VRIAMdsWyVdDgGMI2fdDOWlIhhtGy8Yvou-ylln8XGcsFz8hJS59DuzTFWnfc9SMh6HDNIucH5wLQOV9NOZ-A2xPTjSESZi8JzNvYPipyb27bDv_RKJQqUayZgffUAqfMLD1tueAY4V6cZ5YseZatv7t5nPtpYaXCWEnYRmV5y0YsIhMH0EvfHSKc6nTE8OeUPnHRdpwjLExOE5m4YpsA_JW5bJ1IUFv4H0l9YgFQ6tFzZlEZSlZFq7C390xmUJhP42VnMcrPi3q09moviFVgzZ-7gafxWleSM5EUaSR0k9THiesqEpFAKjXj0MMCN9wL2uZZF32tXFhI9UhEgzGtysfScG3wtvSeQ4POUDRnd2yxp9twHG_oFz-WBaEaWrgBqPegYdzk39j1znKKBRgU=
- **GTIN:** 41815003
- **Availability:** In stock

## Summary

Men's 21oz heavyweight selvedge denim straight-cut jeans in an indigo overdyed black finish, featuring a medium rise and a classic rugged construction.

## Description

These medium-rise, straight-cut jeans are built from 21oz overdyed indigo selvedge denim and bring a bold edge to a timeless classic. The process? Pure transformation. Starting with the iconic IH-634S Indigo jeans, they’re steeped in black dye using a direct dyeing method that saturates the indigo fabric and stitching while erasing all shrinkage. The result is a perfect hybrid—dark and striking, but with the promise of blue-tinged fades that’ll break in beautifully with wear. These had an almost seude like quality to them, reading a bit like moleskin when you have them on. It's a welcomed softening the overdue process brings that knocks down some of the flatness of the denim and turns it more to a matte.  In the past, sulfur dye was the go-to for overdyeing, but they've shifted to a more eco-friendly direct dyeing process. The only real difference? The brass hardware stays shiny instead of oxidized. Otherwise, you can count on these jeans to age just as beautifully as their predecessors, with a fade journey that's all their own.  Made in Japan Classic straight cut Medium rise 21oz rope dyed indigo warp, natural weft Japanese selvedge denim After construction, garment overdyed with black sulphur dye Fades slowly with an even contrast, the high wear areas will show a pale blue tone Woven with a double twisted weft yarn Button fly and hidden rivets  Unlined rear pockets Belt loops sewn into waistband  Poly/cotton constructional stitching  Overdyed, which takes out all potential shrinkage  The waist will stretch out approximately one inch with wear Other dimensions will stretch proportionately to the waist           table {             width: 100%;             border-collapse: collapse;         }         th, td {             border: 1px solid black;             padding: 8px;             text-align: center;         }         th {             background-color: #f2f2f2;         }          Tag Size Waist Front Rise Rear Rise Thigh Knee Hem Inseam   28 29.0 10.0 14.3 11.4 8.3 7.9 35.0   29 29.4 10.2 14.5 11.6 8.5 8.0 35.0   30 30.3 10.4 14.7 12.0 8.7 8.3 35.0   31 31.5 10.5 15.0 12.4 9.0 8.5 35.0   32 32 10.5 14.25 12.25 9.0 8.75 35.0   33 33.5 11.0 15.5 13.0 9.4 8.9 35.0   34 34.6 11.1 15.6 13.2 9.6 9.1 35.0   35 35.8 11.5 15.9 13.6 9.7 9.4 35.0   36 35.75 11.6 16.1 13.9 10.0 9.5 35.0   38 38.0 12.1 16.4 14.4 10.3 9.9 35.5   40 40.0 12.2 16.7 15.0 10.6 10.1 35.5   42 42.0 12.5 17.0 15.1 10.7 10.3 36.0   44 44.1 12.7 17.1 15.3 10.9 10.5 36.0    A variance of +/-.5" is within tolerance.  Fit Notes: Tommy has been wearing a 33 across the board from Iron Heart, but decided to go up to a 34 in these. With wearing roomier cuts, he figured it couldn't hurt to give it a try and ultimately really loved the fit.  The 634 is a cut we used to consider wide, but now only becomes more of a relaxed straight if you size up. We always recommend sizing up at least once in Iron Heart. Tommy is 5'10," 165lbs with a 33-34" waist.

## Appearance

- **Colors:** Indigo Overdyed Black
- **Sizes:** 29, 30, 31, 32, 33, 34, 35, 36, 38, 40, 42 (per-size availability under Variants)
- **Materials:** 21oz rope dyed indigo warp , natural weft Japanese selvedge denim, Poly/cotton constructional stitching

## Variants

- **In stock:** 1 of 11
- **Available:** 42
- **Color (all variants):** Indigo Overdyed Black

| Size | SKU | Availability |
| --- | --- | --- |
| 29 | BOIH052-29 | Out of stock |
| 30 | BOIH052-30 | Out of stock |
| 31 | BOIH052-31 | Out of stock |
| 32 | BOIH052-32 | Out of stock |
| 33 | BOIH052-33 | Out of stock |
| 34 | BOIH052-34 | Out of stock |
| 35 | BOIH052-35 | Out of stock |
| 36 | BOIH052-36 | Out of stock |
| 38 | BOIH052-38 | Out of stock |
| 40 | BOIH052-40 | Out of stock |
| 42 | BOIH052-42 | In stock |

## Categories

- **Categories:** Selvedge

## Additional Attributes

- **tags:** apparel, denim, pants
- **lining:** Unlined rear pockets
- **origin:** Made in Japan
- **vendor:** Iron Heart
- **size chart:** Waist: 28 29.0, Front Rise: 28 10.0, Rear Rise: 28 14.3, Thigh: 28 11.4, Knee: 28 8.3, Hem: 28 7.9, Inseam: 28 35.0
- **product type:** Selvedge
- **fabric weight:** 21oz rope dyed indigo warp , natural weft Japanese selvedge denim
- **shopify handle:** ih-634s-b-21oz-selvedge-denim-straight-cut-jeans-indigo-overdyed-black
- **country of origin:** Made in Japan

## Enrichment

- **Type:** jeans
- **Type Synonyms:** denim pants, straight cut jeans
- **Gender:** male
- **Age Groups:** adult
- **Tags:** selvedge denim, straight leg, medium rise, overdyed, heavyweight denim, cuffed hem
- **Styles:** workwear, rugged, minimalist, classic
- **Colors:** black, navy
- **Color Families:** Black, Blue
- **Category Path:** Apparel & Accessories > Clothing > Pants > Jeans
- **Denim Fabric:** Rigid, Selvedge Edge
- **Denim Finish Effects:** Raw
- **Denim Wash:** Black
- **Fabric:** Cotton, Denim, Polyester
- **Fit:** Straight-Through Fit
- **Leg Shape:** Straight
- **Pattern:** Solid
- **Stretch Level:** None
- **Waist rise:** Mid
- **Canonical Brand:** Iron Heart

## Images

- ![Image 1](https://cdn.octogen.ai/08bc83c984b74c58ffb35e54ca05b516/43bf16b801e2d7422f9da21b1a600858.webp)
- ![Image 2](https://cdn.octogen.ai/08bc83c984b74c58ffb35e54ca05b516/1375671b3f6efc53f61333ad1fb390c2.webp)
- ![Image 3](https://cdn.octogen.ai/08bc83c984b74c58ffb35e54ca05b516/a46ea4254ead5d494db8ec76ad12a4ae.webp)
- ![Image 4](https://cdn.octogen.ai/08bc83c984b74c58ffb35e54ca05b516/d4a3192333eccaa75cdbfe70dc5c8f3f.webp)
- ![Image 5](https://cdn.octogen.ai/08bc83c984b74c58ffb35e54ca05b516/d3b93de234f8f67d816e756e5fabd77e.webp)
- ![Image 6](https://cdn.octogen.ai/08bc83c984b74c58ffb35e54ca05b516/350bccf3c997e76d6f6a2a8b8d7623ff.webp)
- ![Image 7](https://cdn.octogen.ai/08bc83c984b74c58ffb35e54ca05b516/188d1ffb4cdd5900aacda0ca90a5d21e.webp)
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- ![Image 11](https://cdn.octogen.ai/08bc83c984b74c58ffb35e54ca05b516/58a6f1902711ffee4ca21dc814d8f452.webp)
- ![Image 12](https://cdn.octogen.ai/08bc83c984b74c58ffb35e54ca05b516/92770065ca4924754950898b2f2bfa78.webp)
- ![Image 13](https://cdn.octogen.ai/08bc83c984b74c58ffb35e54ca05b516/bdd72ed77d8725ab5f9b830b5569e39e.webp)
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- ![Image 15](https://cdn.octogen.ai/08bc83c984b74c58ffb35e54ca05b516/170c47bfb4f3e8daeb9389fba3178044.webp)
- ![Image 16](https://cdn.octogen.ai/08bc83c984b74c58ffb35e54ca05b516/3a61a5b85828f95f7aaf6d742a703094.webp)
- ![Image 17](https://cdn.octogen.ai/08bc83c984b74c58ffb35e54ca05b516/6640d66d5055e804df9eb9d16c393de7.webp)
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- ![Image 20](https://cdn.octogen.ai/08bc83c984b74c58ffb35e54ca05b516/70769aa404ea6dd62e6105078175379b.webp)

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*Source: cosimo.shop | Product ID: 22c34937-ee2d-4790-8bae-bc30457127c8 | Canonical URL: https://cosimo.shop/product/iron-heart/ih-634s-b-21oz-selvedge-denim-straight-cut-jeans-indigo-overdyed-black-22c34937-ee2d-4790-8bae-bc30457127c8*