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Iron Heart

Iron Heart Ultra-Heavy Flannel - Ombre Check 304 Red

$360.00

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Size Chart

Size SMLXLXXLXXXL
Chest41"42"43"45.5"47"49"
Vertical Length27"27.5"28.3"29"29.5"30"
Sleeve Length25.5"26.3"26.8"27"27.3"28.3"
Shoulder Width16"16.8"17.5"18"18.8"19.8"

This shirt is part of Iron Heart's Ultra-Heavy flannel series and is made of Peruvian aspero cotton which is turned into a soft 12oz Japanese flannel with a single brushed outer, a double brushed interior, and finished with black IH branded Permex buttons.


  • Original Iron Heart Developed Ultra-Heavyweight 12oz Flannel
  • Pure Indigo Dyed Cotton Yarns (will fade over time)
  • 100% Aspero Cotton Yarns
  • Single Brushed Outer / Double Brushed Inner
  • Rinsed (shrinkage is minimal if cold washed and line dried)
  • Single, Double, & Triple Needle Construction
  • Made in Japan
  • IHSH-304 / IHSH-304-RED