Heavyweight Thermal Crew Neck Sweater IHSW-86-BLK - Black

The Iron Heart IHSW-86-BLK Heavyweight Thermal Crew Neck Sweater in Black is available at Rugged Gentlemen Shoppe with fast local shipping and easy returns. Iron Heart produces many of its garments in limited runs, and popular sizes often become difficult to find once they sell through. If your size is currently available here, it can be secured while stock lasts.

This new style for Fall/Winter ’26 shares much in common with our IHTL-1700 long-sleeved thermal, but adds a ribbed hem to achieve a fit and appearance more akin to a sweater. The fabric used here is a 100% cotton waffle, heavier but not quite as tightly knitted as our standard waffle cloth. This creates a more substantial, textured knit that is warm yet breathable, and very soft on both faces. Along with the ribbed hem, the sweater is finished with matching cuffs and a crew neck, and constructed with four-needle flatstitch seams for strength and durability.

Made In Japan

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

Heavyweight Japanese Waffle Knit

• 100% cotton
• Waffle thermal knit
• Reactive-dyed warp and weft yarns
• Fade-resistant to ensure a steadfast colour

Cut & Construction

• Long sleeved thermal
• Crew neck
• Ribbed collar, cuffs and hem
• Four-needle flat stitch construction
• Iron Heart tag at hem
• Due to the stretchiness of the fabric, there will be some variation in sizing

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.