IRONHEART















12oz Whipcord Tanker Jacket IHM-52-KHA - Khaki
US$620.00
Pickup currently unavailable
The Iron Heart IHM-52-KHA 12oz Wipcord Tanker Jacket 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.
Inspired by the jackets issued to US servicemen in the 1940s, our whipcord tanker jacket is designed to offer authentic military style with functionality for everyday wear. For this FW26 update, we've opted to use a reactive-dyed fabric, the same as that found on our signature N1 deck jacket. This replaces the sulphur-dyed whipcord that featured on previous versions of this jacket, resulting in a richer shade of khaki and ensuring longer-lasting colour.
As with all our military cuts, this isn’t a strict reproduction piece — the classic tanker silhouette has been given a typical Iron Heart overhaul. Along with the tough whipcord outer shell, we’ve added a weather-resistant Japanese Ventile lining for a layer of protection against wind and rain, while remaining lightweight and highly breathable.
Our Fit Notes
These jackets are designed with functionality in mind, offering a comfortable fit that accommodates layering while maintaining a structured silhouette.
Who This Is For
Suitable for those looking for a practical outerwear piece with durable construction and workwear heritage.
Made In Japan
- Designed by Shinichi Haraki, handmade by WORKS INC. in Japan
12oz Japanese Whipcord
- 100% cotton
- Twill weave
- Woven with hard twisted yarns
- Reactive-dyed warp and weft
- Fade-resistant to ensure a steadfast colour
Cut & Features
- Inspired by 1940s military tanker jackets
- Water-resistant 6.2oz Japanese Ventile cotton lining
- Two-way YKK zipper with whipcord zip pull
- Internal placket to enhance wind resistance
- Tubular knitted collar
- Hybrid knit on cuffs and hem - allows cuffs to ride up naturally for a perfect fit, while maintaining a windproof seal
- Handwarmer pockets
- Snap fastening internal “gun” pocket
- Poly/cotton constructional stitching
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

Why Buy Iron Heart from Rugged Gentlemen Shoppe
Iron Heart garments are produced in limited quantities and certain models often sell out quickly across retailers. Rugged Gentlemen Shoppe carries a curated selection of authentic Iron Heart clothing, with stock availability that may differ from other stores.
Read our Refund/Return/ DDP Terms carefully Here
About Rugged Gentlemen Shoppe | Singapore’s Flagship Store for Obbi Good Label & Authorized Stockist of Iron Heart Japan
Welcome to Rugged Gentlemen Shoppe, proudly rooted in the vibrant city of Singapore, your premier destination for handcrafted leather goods, premium Japanese denim, and authentic heritage workwear. As the official flagship store for Obbi Good Label, we offer a carefully curated selection of authentic leather accessories including belts, wallets, and bags, designed with rugged durability and timeless style in mind.
Alongside Obbi Good Label’s exclusive collection, we proudly stock genuine Iron Heart Denim from Japan, famed worldwide for its heavyweight raw denim jeans and unmatched craftsmanship.
Our story began with a passion shared by true denimheads and leather artisans, who believe in the beauty of well-made gear that ages gracefully and tells a story. Based right here in Singapore, Rugged Gentlemen Shoppe isn’t just a store, it’s a gathering place for those who appreciate the heritage, craftsmanship, and character behind every stitch and fade.
Why Choose Rugged Gentlemen Shoppe?
- Deeply familiar with the craftsmanship of leather and denim, we hand-select each piece to guarantee quality and authenticity for our customers in Singapore and worldwide.
- As the official Obbi Good Label flagship store, we offer exclusive leather goods alongside a carefully curated collection of Iron Heart’s iconic raw denim and rugged workwear.
- We honor traditional workwear and rugged menswear with pieces built to withstand life’s adventures while never compromising on style.
- Enjoy fast, reliable international delivery directly from Singapore, ensuring you get your gear wherever you are.
Shop with Confidence
Our online store offers a seamless experience, from secure checkout to responsive customer service, making it easy to bring authentic leather goods and Japanese denim right to your doorstep.
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Discover your next favorite piece of handcrafted leather accessories or premium Japanese raw denim jeans at Rugged Gentlemen Shoppe, where passion meets craftsmanship in the heart of Singapore.
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