MSA hard hats are designed for protecting workers from impact blows & harsh weather conditions and are ideal for construction sites & industrial facilities. They are made of high-density polyethylene / phenolic / HDPE with full brim protection for added strength & complete coverage for the head, face & neck. They feature 4-point Fas-Trac ratchet suspension with a knob to easily adjust the headgear or Staz-On Pinlock suspension for matching the appropriate pin to the hole for a better fit. These hard hats are available in blue, grey, green, camouflage, yellow, orange, green and hot pink colours on Raptor Supplies.