5.11 Tactical FLASH Mock L/S Shirt FRX3

Having the right under shirt for a ballistic vest or other duty wear is crucial for comfort and performance. The 5.11 FLASH Mock Long Sleeve Shirt fits that need with its unique design and features. Made with our revolutionary fire resistant fabric, this shirt will protect you in the most extreme situations. 5.11 Fr-x3 is a revolutionary new fire-retardant fabric exclusive to 5.11 Tactical. This unique material contains 51% S.T.™ cotton and 49% FR-x3 modacrylic fiber. It inherits cotton’s natural breathability, comfort and ease of care. Its fire-retardant nature is inherent to the fabric and does not wash or wear out. 5.11 FR-x3 exceeds minimum standards in NFPA tests for after-flame and no-drip properties according to ASTM D6413. Our saddle-shoulder construction offers greater range of motion and comfort. Flat-lock seams reduce friction in order to prevent chafing. The anti-microbial and moisture wicking features of the 5.11 Tactical FLASH™ Mock Long Sleeve Shirt keeps you feeling cool and fresh all day.

When you work in a hazardous environment and face the possibility of fire, this shirt is a must. 5.11 Tactical's exclusive fire retardant FR-x3 materials are an exceptional value when it comes to protecting you from the extreme dangers of fire.