{"product_id":"iron-heart-7oz-cotton-linen-chambray-work-shirt-indigo","title":"Iron Heart 7oz Cotton Linen Chambray Work Shirt - Indigo","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan\u003eIron Heart's classic work shirt, cut from a lightweight 7oz cotton\/linen chambray. By blending 65% cotton and 35% linen, this creates a softer, more breathable chambray fabric while maintaining the rugged characteristics expected of an Iron Heart fabric. The warp yarns are indigo-dyed and paired with a 100% linen light grey weft, giving the fabric a dark indigo hue when new, which will lighten and fade with beautiful vintage character as the shirt ages.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThis model features all the hallmarks of their work shirt cut—button fastenings, a chest pocket pen holder, and side seam gussets with chainstitch runoff—but with upgraded triple-stitched side, arm, and shoulder seams for enhanced durability. Finished with tonal stitching and internal yellow bobbin thread for a subtle splash of color.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eDesigned by Shinichi Haraki, handmade by WORKS INC. in Japan\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e65% cotton \/ 35% linen\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePlain weave\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eIndigo rope-dyed \u003cspan aria-describedby=\"column-1-entry-1-text-0\" class=\"tooltip-popup__label\" tabindex=\"0\"\u003ewarp \/ 100% linen \u003cspan aria-describedby=\"column-1-entry-1-text-1\" class=\"tooltip-popup__label\" tabindex=\"0\"\u003etop-dyed grey weft - will fade with wear and washing\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan aria-describedby=\"column-1-entry-1-text-0\" class=\"tooltip-popup__label\" tabindex=\"0\"\u003e\u003cspan aria-describedby=\"column-1-entry-1-text-1\" class=\"tooltip-popup__label\" tabindex=\"0\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan aria-describedby=\"column-1-entry-1-text-0\" class=\"tooltip-popup__label\" tabindex=\"0\"\u003e\u003cspan aria-describedby=\"column-1-entry-1-text-1\" class=\"tooltip-popup__label\" tabindex=\"0\"\u003eSingle, double and triple needle stitching\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan aria-describedby=\"column-1-entry-1-text-0\" class=\"tooltip-popup__label\" tabindex=\"0\"\u003e\u003cspan aria-describedby=\"column-1-entry-1-text-1\" class=\"tooltip-popup__label\" tabindex=\"0\"\u003ePoly\/cotton thread for enhanced strength and durability\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan aria-describedby=\"column-1-entry-1-text-0\" class=\"tooltip-popup__label\" tabindex=\"0\"\u003e\u003cspan aria-describedby=\"column-1-entry-1-text-1\" class=\"tooltip-popup__label\" tabindex=\"0\"\u003eBar tack pocket reinforcements\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan aria-describedby=\"column-1-entry-1-text-0\" class=\"tooltip-popup__label\" tabindex=\"0\"\u003e\u003cspan aria-describedby=\"column-1-entry-1-text-1\" class=\"tooltip-popup__label\" tabindex=\"0\"\u003eChainstitched side seams\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan aria-describedby=\"column-1-entry-1-text-0\" class=\"tooltip-popup__label\" tabindex=\"0\"\u003e\u003cspan aria-describedby=\"column-1-entry-1-text-1\" class=\"tooltip-popup__label\" tabindex=\"0\"\u003eFelled internal seams\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan aria-describedby=\"column-1-entry-1-text-0\" class=\"tooltip-popup__label\" tabindex=\"0\"\u003e\u003cspan aria-describedby=\"column-1-entry-1-text-1\" class=\"tooltip-popup__label\" tabindex=\"0\"\u003eIHSH-443-IND\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e\u003cspan aria-describedby=\"column-1-entry-1-text-0\" class=\"tooltip-popup__label\" tabindex=\"0\"\u003e\u003cspan aria-describedby=\"column-1-entry-1-text-1\" class=\"tooltip-popup__label\" tabindex=\"0\"\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eIron Heart recommends washing this garment at 30°C with a low (or no) spin cycle. Hang dry, do not tumble dry.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Iron Heart","offers":[{"title":"M","offer_id":42643817365598,"sku":null,"price":350.0,"currency_code":"USD","in_stock":true},{"title":"L","offer_id":42643817398366,"sku":null,"price":350.0,"currency_code":"USD","in_stock":true},{"title":"XL","offer_id":42643817431134,"sku":null,"price":350.0,"currency_code":"USD","in_stock":false},{"title":"XXL","offer_id":42643817463902,"sku":null,"price":350.0,"currency_code":"USD","in_stock":false},{"title":"XXXL","offer_id":42643817496670,"sku":null,"price":350.0,"currency_code":"USD","in_stock":false},{"title":"XXXXL","offer_id":42643817529438,"sku":null,"price":350.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0238\/0987\/files\/20250703-DSC_8436_jpg.webp?v=1776109185","url":"https:\/\/berkeleysupply.com\/products\/iron-heart-7oz-cotton-linen-chambray-work-shirt-indigo","provider":"Berkeley Supply","version":"1.0","type":"link"}