Bulwark’s high visibility, flame resistant SMW4HV work shirt is designed to increase worker safety in hazardous, low visibility environments. The SMW4HV shirt is constructed of FR fabric with 360° visibility and two-inch flame-resistant silver reflective striping and is ANSI 107-2004 & ANSI 107-2010 Class 2 Level 2 compliant. Bulwark Co., www.bulwark.com, (800) 223-3372.