Portwest ABEK1P3 Combination Filter Bayonet Connection (Pack of 4) Tall concealed 2-way front brass zip

concealed 2-way front brass zip and two concealed front chest pockets with piping detail

Cooling mesh upper torso for increased breathability

ASTM F1959/F1959M-12 ATPV=13

with a breathable contoured backpad

This trouser is constructed with high visibility reflective tape double stitched for enhanced visibility

Portwest ABEK1P3 Combination Filter Bayonet Connection (Pack of 4) Tall concealed 2-way front brass zipThis combination gas and particle filter protects from organic and inorganic acid gases and vapours, sulphur dioxide, ammonia and its derivatives. Classified as a class 1 filter for gases and class 3 for particles it protects against harmful substances, solvents, toxic particles and micro organisms. The special Portwest bayonet system ensures a safer connection between the mask and the filter. This filter is compatible with half masks P420, P430,