Iron Heart IHSH-293-OD 18oz Selvedge Denim CPO Shirt
ELITE tier
Iron Heart builds garments for people who expect to wear them for decades.
Origin
Made in Japan
Warranty
Iron Heart Wear and Repair program: free lifetime labor for repairs on denim products; customer pays return shipping. Manufacturer defect warranty also applies; defects must be reported within 2 months of discovery.
Price
~$456 (Premium)
Community
Reddit r/BuyItForLife Approved
The IHSH-293-OD is an 18 oz Japanese selvedge denim CPO shirt — the same construction weight that characterized heavy-duty American workwear before the industry lightened everything for cost. Woven in Japan from single-origin selvedge cotton, once-washed at the factory to eliminate further shrinkage, then sewn with chainstitched side seams, flat-felled internal seams, and bar tacks at every stress point.
Eight-year daily-wear examples documented in the raw denim community show zero structural failures — the fabric gets softer and the selvedge ID develops color, but nothing structurally degrades. Iron Heart backs this with their Wear and Repair program: labor-free repairs for the life of the garment, customer covers return shipping.
The program covers actual wear, not just manufacturing defects. At $456 over a 30-year lifespan, the cost-per-year works out to $15.
20 — comparable to replacing a quality flannel shirt once every three years. This is not seasonal apparel.
It is a permanent addition to a working wardrobe.