DYNAMIC HARD HAT, CAP STYLE, HDPE SHELL MATERIAL, 4-POINT ADJUSTABLE SUSPENSION WITH RATCHET AND NYLON WEBBING, ANSI TYPE I CLASS E Features: Lightweight shell made with UV stabilized High Density Polyethylene (HDPE) reduces worker fatigue.Shell design includes a rain trough for extra convenience in adverse weather conditions.4-Point quick release suspension with strong textile straps and crown comfort pad provides a comfortable and secure fit.Non-chaffing, replaceable foam sweatband for maximum sweat absorption.SURE LOCK wheel adjustment system for one hand size adjustments.Precise height adjustment settings to ensure proper depth.Low nape strap provides a secure fit, allowing the hard hat to stay on your head even when workers are looking down or bending over.Universal accessory slots accommodate a variety of eye, face and hearing protection products.Meets ANSI/ISEA Z89.1 Type I and CSA Z94.1 Type I requirements.Fulfills Class E Electrical Insulation requirements (20,000 volts).Custom logo imprinting available on all four sides of the hard hat Specs: HDPE Shell-4-Pt Nylon Suspension-Wheel Ratchet Adjustment-Cap Style- Non-Vented-ANSI Z89.1-CSA Z94.1-Type 1-Class E Applications: Construction Applications Road Work Excavation Industrial Applications Case Quantity: 12 Case Length: 62.23 Case Width: 44.45 Case Height: 31.75