FR Shirts for Summer 4oz Ex Light Weight Flame Resistant Crew Shirt

In this review of the BOCOMAL FR summer crew shirt, the bottom line is simple: it is aimed at industrial workers who need certified flame resistance without the bulk. The shirt's single biggest selling point is the exceptionally light 4oz cotton knit that still meets HRC1 safety standards, so it works well for electricians, welders doing light duty, and any tradespeople who need breathability and arc protection on hot days. The reviewer found it comfortable for long shifts and appreciates the inclusion of a small FR sample sewn into the package for easy testing.

Key Features

• Ultra light 4oz FR fabric: Provides superior breathability and a smooth fit for summer work while maintaining flame resistance.
• Certified safety standards: Meets HRC1 and NFPA2112 requirements so it is suitable where arc and flash fire protection is required.
• FR-treated construction: Includes FR buttons and FR sewing threads to reduce weak points and maintain protection after washing.
• Prewashed and wrinkle resistant: Arrives preshrunk for a predictable fit and stays neater through repeated wear and washes.
• Durability through washing: FR performance is retained for up to 50 washes, extending useful service life for work garments.

Who It's For

This shirt is best for electricians, fitters, ironworkers, welders doing light or overhead tasks, and other industrial trades who prioritize a lightweight, breathable base layer that still offers certified FR protection. The thin 4oz knit makes it especially suited to warm climates and summer job sites where overheating is a concern.

Workers who need heavyweight insulation, heavy abrasion resistance, or a close-fitting performance athletic cut should look elsewhere; some users report a roomy big-and-tall fit and occasional vulnerability if the fabric is heavily snagged during rigorous metal work.

Pros & Cons

Pros

• Very lightweight and breathable, making it comfortable for summer shifts.
• Certified to HRC1 and NFPA2112 standards, providing compliant FR protection.
• Prewashed and preshrunk with FR components to limit shrinkage and weak points.
• Good value for money for a certified FR baseline shirt that lasts many washes.

Cons

• Fit runs on the roomier side for some users, so do not size up from your normal size.
• Thin fabric may snag or tear if exposed to repeated abrasive contact in heavy welding tasks.

Specifications

Our Verdict

The BOCOMAL 4oz FR crew shirt is a practical choice for workers who need certified flame resistance without the heat of heavier garments. It delivers breathable comfort, required arc protection for HRC1 tasks, and good longevity through many washes, making it a solid value for day-to-day industrial use. Choose your normal size rather than sizing up to avoid an overly loose fit.

Frequently Asked Questions

Is this shirt certified for arc flash protection?
Yes, it meets HRC1 and NFPA2112 standards and has an ATPV of 6 cal/cm2.

How does the fit run?
The shirt is described as big & tall and preshrunk, so many users find it roomier and should not size up.

How many washes will the FR treatment last?
The manufacturer states the FR properties are retained for up to 50 washes under normal care.