Constructed of ABS/PC blend material for superior strength and higher heat resistance. Adjustable height and angle options for 6-point ratchet suspension. Features soft 4-point chin strap with breakaway, and easy to grasp knob that adjusts suspension from 6.5 to 8 head size. Packaged with reflective stickers. Passes ANSI Z89.1-2014 Type 1, Class E - CE EN 397:2012 +A1:2012 - EN 12492 Shock Absorption (Clause 4.2.1.1; 4.2.1.2; 4.2.1.3; 4.2.1.4) and Penetration (Clause 4.2.2).