Flame resistant sweatshirts keep welders, rail crews and anyone working near heat or sparks warm without compromising on protection. This range is built around Portwest's Modaflame Knit fabric, a flame resistant knit that feels like a regular sweatshirt rather than stiff protective kit. Choose from crew necks, quarter zips and full zips, with hi-vis yellow and orange versions for rail and roadside work, plus women's fits so the whole team is covered properly. They layer well too: over an FR base layer on cold mornings, under an FR jacket when the weather really turns. Order online in minutes, or talk to a named specialist about sizing, layering and adding your company logo to FR garments. We respond within 24 hours.













Tell us your trade. We'll recommend the right garments and decoration, no obligation. One call or email sorts it.
Product picks and decoration know-how, about once a month. No spam.