Buckles - Di-electric pass through buckles

Proactively regulates body temperature (+/- 3 degrees)

Nests evenly when pushed up on top of helmet for less strain and more balance

Resistant to water & oil

Meets or exceeds OSHA 1910

Bulwark Men's Heavyweight FR Insulated Bomber Jacket PC-AR-4.5 Buckles - Di-electric pass throughSeparating, heavy duty, NOMEX taped brass zipper, fully covered w two layer storm flap Two layer stand up collar. Hemmed sleeve ends w concealed snap closure Two large external patch pockets w concealed snap closure, w hand warmer, one inside chest pocket Deep pleated action back. Full tunneled elasticized waistband Certifications Arc Rating ATPV 34 calories cm2 CAT 3