Iron Heart - IH-831-BRN 10.5oz Herringbone Painter’s Pants Brown

Where it’s made: Made in Japan
What it’s made from: 10 oz Japanese herringbone twill, 100% Zimbabwe cotton
Fit description: Relaxed straight workwear fit

The IH-831 Brown Herringbone Painter’s Pants from Iron Heart are a hardwearing take on classic painter trousers, built from a textured 10 oz Japanese herringbone twill rooted in traditional workwear fabrics.

Woven with uneven yarns for added texture and depth, the fabric uses sulphur-dyed warp and weft yarns, allowing the trousers to gradually fade and evolve with wear. The result is a pair that develops subtle vintage character over time while retaining the rugged feel expected from Iron Heart.

Constructed with durability in mind, the trousers feature reinforced belt loops sewn into the waistband, triple-needle stitching, brass rivets, and a Universal zipper fly. Functional workwear details include multiple utility pockets, a hammer loop, handwarmer pockets, and half-lined rear pockets for extra strength.

The silhouette follows a classic workwear shape with a relaxed straight fit that balances comfort and practicality.

One-washed with no shrinkage expected.

A durable and highly wearable pair of work pants that combine authentic painter pant functionality with richly textured Japanese fabric.

Jonas is 183 cm / 75 kg and wears size 32.