White, 4 Point, Wheel Ratchet Hard Hat, Ratchet Suspension, V-Gard, Perforated Sweatband For Improved Air Flow, 30% More Coverage, Lower Nape Strap Cradles The Back Of The Head, Giving The Wearer Even More Stability & Improved Retention OnThe Head Even When Bending Over, Big Knob & Grooved Finger Holds Is Easy To Grasp Even With Work Gloves, Ratchet Comfort Pad Contours To The Shape Of The Head, Height Adjustable For A Custom Fit, Comfort Fit, Nylon Crown Suspension Straps.