13.5oz Dobby Cloth CPO Shirt IHSH-437-IND - Indigo

The Iron Heart IHSH-437-IND 13.5oz Dobby Cloth CPO Shirt in Indigo is available at Rugged Gentlemen Shoppe with fast local shipping and easy returns. As Iron Heart garments are produced in limited quantities, availability can vary across retailers once certain sizes sell out.

Our western-style pocketed CPO shirt, cut from a characterful 13.5oz dobby loom-woven cloth. Dobby weaving is a traditional technique dating back to the mid-1800s. By attaching a piece of equipment known as a “dobby” to the loom, the yarns can be manipulated during the weave to create a thicker, heavily textured fabric. This particular cloth is woven with 100% Mexican cotton — a first for Iron Heart. These long fibre yarns produce a thicker cotton, which in turn adds significant heft to the weave. So while this dobby cloth weighs in at 13.5oz, it could easily be mistaken for something much heavier!

Since the yarns are indigo-dyed, and the fabric’s rugged surface exposes more edges than a twill or plain weave, you can expect beautiful high-contrast fading to emphasis the intricate geometric texture. Heavyweight yet breathable, this model is an ideal shirt/jacket hybrid for the warmer months — finished with heavy-duty black snap fastenings, tonal stitching, and red internal bobbin thread for a touch of flair.

Made In Japan

• Designed by Shinichi Haraki, handmade by WORKS INC. in Japan

13.5oz Japanese Dobby Cloth

• 100% Mexican cotton
• Dobby loom woven with long-fibre yarns to create heft and texture
• Indigo rope-dyed warp and weft - will fade with wear and washing

Cut & Features

• Western-style CPO shirt
• Slim fit with slightly longer body
• Snap fastenings
• Flap down chest pockets
• Handwarmer pockets
• Yokeless front and straight rear yoke
• Curved hem
• Constructional Stitching
• Single and double needle stitching
• Poly/cotton thread for enhanced strength
• Bar tack pocket reinforcements
• Chainstitched side seams
• Felled internal seams

One-Washed

• Post construction, we wash the completed garment in an aggressive industrial washing machine. This process removes virtually all potential shrinkage.
• No further shrinkage is expected when washed according to our care guidelines

Care Guidelines

• We recommend washing this garment at 30°C with a low (or no) spin cycle. Hang dry, do not tumble dry

Measurement in inches

FAQs

Is this authentic Iron Heart?
Yes. All products sold by Rugged Gentlemen Shoppe are 100% authentic Iron Heart items sourced from Iron Heart Japan.

Why is this sold out elsewhere?
Iron Heart produces limited quantities and popular sizes sell out quickly on the official site and major retailers.

How fast do you ship?
Orders ship from our shop within 24–48 hours (business days).

Can you help with sizing?
Yes, contact us before ordering and we’ll provide real measurements for the exact pair in stock.