Product Details
The DRIFIRE Prime long sleeve FR T-shirt is designed as an ideal base layer providing maximum comfort and fit, featuring an athletic cut suitable for all-day wear. It is constructed from 6.5 oz. DRIFIRE® Prime fabric that offers a 4-way stretch for enhanced comfort and includes moisture management technology to maintain dryness. This inherently flame-resistant shirt features an Arc Rating of 4.9 cal/cm² and is categorized as Cat 1. Additionally, it includes offset, flat-locked seams for no-rub comfort, odor control technology, a tagless shirt collar, and UPF 50+ protection, blocking up to 99.5% of UV radiation. The shirt complies with various standards, including NFPA 70E, CSA Z462, ASTM F1506, and OSHA 1910.269, and is proudly made in the USA.








