Finding the Right Fit in FR: Why Proper Sizing Matters for Flame-Resistant Workwear

When it comes to safety on high-risk job sites, your personal protective equipment is only as effective as its fit. Proper sizing isn't just about day-to-day comfort—it plays a direct role in maintaining full coverage against electrical arcs and flash fires.

A sleeve that rides up when reaching overhead or a shirt tail that pulls out of work pants leaves exposed skin vulnerable to thermal hazards. That is why having access to dedicated fit options like Regular and Tall makes a significant difference for industrial workers.

The Portwest FR89 Bizflame 88/12 FR Work Shirt

The Portwest FR89 Work Shirt is designed as a dependable, lightweight 7 oz solution for daily work environments. Constructed from a blend of 88% cotton for breathability and 12% high-tenacity nylon for enhanced durability, it delivers permanent flame resistance that won't wash out or wear down.

Key protection and functional highlights include:

• Dual Hazard Protection: Certified to NFPA 2112 for flash fire resistance and NFPA 70E for electrical safety.

• Arc Rating: Rated ATPV 8.2 cal/cm², meeting PPE Category 2 (CAT 2) requirements.

• Work-Ready Design: Features dual flap-covered chest pockets with a pen slot, adjustable button cuffs, and a stay-tucked shirt tail hem.

Regular vs. Tall Sizing: Choosing Your Fit

To ensure complete coverage across all torso and arm builds, the FR89 is available in separate Regular and Tall listings:

• Regular Fit: Ideal for standard torso lengths and arm spans. Designed to sit comfortably at the waist and wrists without excessive bulk.

• Tall Fit: Specifically tailored with extended sleeve lengths and extra torso drop. The additional length prevents the sleeve cuffs from pulling back above gloves during overhead work and ensures the lower hem stays securely tucked into trousers during continuous bending or reaching.

Having proper length options eliminates the compromise of stepping up a full chest size just to gain necessary sleeve length.

Upgrade Your Everyday Safety Wear

Whether you require standard proportions or extended length, getting the right size ensures full compliance and uncompromised protection on site. Explore our dedicated product pages for the Portwest FR89 Regular Fit FR Work Shirt and the Portwest FR89 Tall Fit FR Work Shirt to find the exact size and color for your crew.