{"product_id":"7-5oz-fr-shirt-100-cotton-flame-resistant-work-shirt-durable","title":"7.5oz FR Shirt 100% Cotton Flame Resistant Work Shirt - Durable","description":"\u003cp\u003eIn this review of the 7.5oz FR Shirt, the bottom line is straightforward: this is a work shirt built for tradespeople who need reliable flame resistance without sacrificing comfort. The shirt's biggest selling point is its FR-certified protection combined with a natural 100% cotton twill that has been prewashed and preshrunk for a consistent fit. Practical details like FR buttons, FR thread, visible FR tags, and a small FR sample for testing make it a thoughtful choice for welders, electricians, and others who need compliant protective apparel on the job.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e100% Cotton FR Twill:\u003c\/strong\u003e The 7.5oz cotton twill is treated to provide flame resistance while feeling soft and wearable for long shifts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertified Protection:\u003c\/strong\u003e The garment meets NFPA2112 and HRC2 standards with an ATPV of 9.2 cal\/cm2, offering verified flash fire protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Reinforced sewing plus FR buttons and FR thread increase the shirt's integrity during heavy use and repeated laundering.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Care Fit:\u003c\/strong\u003e Prewashed and preshrunk fabric helps the shirt keep its size and resist wrinkles, simplifying maintenance after work.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInspection Aids:\u003c\/strong\u003e Clear FR tags on the arms and front plus a neck tag with UL certification details make on-site compliance checks straightforward.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWash Longevity:\u003c\/strong\u003e The FR treatment is effective for up to 100 washes, enabling long-term protection for routine industrial laundering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe 7.5oz FR Shirt is best for welders, fitters, ironworkers, electricians, and other industrial workers who need a lightweight but certified flame-resistant shirt that can be worn daily. The natural cotton twill gives a more comfortable feel than heavier synthetics, which suits crews that must wear FR layers for many hours.\u003c\/p\u003e\n\u003cp\u003eThose who should look elsewhere include people who require higher ATPV ratings or thicker insulation for extreme flash fire exposures, and workers who need moisture-wicking synthetics for hot, highly humid environments; this shirt prioritizes natural cotton comfort and certified mid-range protection.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReliable certified protection with NFPA2112, NFPA70E, and ASTM F1506 compliance for workplace safety.\u003c\/li\u003e\n\u003cli\u003eComfortable 7.5oz cotton twill that is prewashed and preshrunk for a consistent fit and low-maintenance care.\u003c\/li\u003e\n\u003cli\u003eThoughtful construction details like FR buttons, FR thread, reinforced sewing, and visible FR tags for on-site verification.\u003c\/li\u003e\n\u003cli\u003eLong-lasting FR treatment rated for up to 100 washes, delivering durable protection over time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSome customers report durability issues under extreme exposure, including reports of burn-through in severe contact situations, so it may not meet expectations for all heavy welding tasks.\u003c\/li\u003e\n\u003cli\u003eThe 7.5oz weight may feel thin for those used to heavier work shirts or who need additional thermal protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e100% cotton, 7.5oz FR cotton twill\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFR Treatment\u003c\/td\u003e\n\u003ctd\u003eFR treated fabric with FR buttons and FR thread\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandards\u003c\/td\u003e\n\u003ctd\u003eMeets NFPA2112, NFPA70E, ASTM F1506, HRC2, CAT II\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eATPV\u003c\/td\u003e\n\u003ctd\u003e9.2 cal\/cm2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCare\u003c\/td\u003e\n\u003ctd\u003ePrewashed and preshrunk; effective up to 100 washes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIdentification\u003c\/td\u003e\n\u003ctd\u003eClear FR tags on arms and front; neck tag with UL certification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003ctd\u003eSmall FR fabric sample for customer testing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe 7.5oz FR Shirt is a sensible value for professionals who want certified flame resistance in a comfortable, natural-cotton work shirt. It combines practical construction details and clear compliance labeling for workplace use, and it will suit most welders and electricians who need reliable mid-range protection without heavy bulk.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs this shirt certified for flash fire protection?\u003c\/strong\u003e\u003cbr\u003eYes. The shirt is compliant with NFPA2112 and has an ATPV of 9.2 cal\/cm2, meeting HRC2 and related standards for flash fire protection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow long does the FR treatment last?\u003c\/strong\u003e\u003cbr\u003eThe garment's FR treatment is specified to remain effective up to 100 washes when laundered according to care instructions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the shirt use FR hardware and stitching?\u003c\/strong\u003e\u003cbr\u003eYes. It includes FR buttons and FR thread along with reinforced sewing to maintain the garment's protective properties.\u003c\/p\u003e","brand":"Uno Mejor","offers":[{"title":"Default Title","offer_id":48225589657819,"sku":"B0CJRHT5RX","price":33.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81uKh8RsSWL._AC_SL1500.jpg?v=1770830428","url":"https:\/\/gearmusthave.com\/products\/7-5oz-fr-shirt-100-cotton-flame-resistant-work-shirt-durable","provider":"GearMustHave","version":"1.0","type":"link"}