Transparent Clear Safety Helmet Protective Hard Hat for Construction Safety Hat

Transparent Clear Safety Helmet Protective Hard Hat for Construction Safety Hat\n\nFeatures & Description\n\n1. UV Proof UPF AV 400+\n\n2. Wide sweatband for comfort and breathability\n\n3. Cushioned hood lining for comfortable wearing\n\n4. Knob adjustment for tightness\n\n5. The brim is equipped with slots and hanging holes on both sides for wearing sunglasses or soundproof earmuffs, etc.\n\n6. Translucent safety helmet with wide vision, adjustable size from 50cm to 66cm\n\n7. Polymer polycarbonate cap shell with high strength and elastic coefficient, high impact strength, and wide temperature range of use\n\n8. High transparency and free staining\n\n9. Low forming shrinkage and good dimensional stability\n\n10. Excellent fatigue resistance\n\n11. Excellent weather resistance\n\n12. Excellent electrical characteristics\n\n13. Wide view with ratchet wheel, semi-transparent, ventilated safety helmet\n\n14. Ultraviolet proof\n\n15. The brim is equipped with slots and hanging holes!