Hard Hat Type: Type 1 Global Product Type: Hard Hats Electrical Class: Class E Suspension: 4-Point Adjusting Method: Pressure Diffusion Ratchet Additional Adjustability: Suspension Height Size Type: One Size Fits Most Hat Size: 6.25 to 8 Brim Type: Full Brim Color(s): White Color Family: White Material(s): High-Density Polyethylene (HDPE) Product Biodegradability Indicator: N Product Compostability Indicator: N Compliance Standards: ANSI/ISEA Z89.1; CSA Z94.1 Pre-Consumer Recycled Content Percent: 0% Post-Consumer Recycled Content Percent: 0% Total Recycled Content Percent: 0% Special Features: SecureFit H-800 Series Hard Hat with UVicator??Proprietary indicator lets the wearer know when to replace helmet due to excessive UV-exposure.