GUARDLEAD Work Helmet with Shield, Construction Safety Helmet with Vents, Stylish Design, EN397 Standard Compliant, Head Circumference 53-64cm, Unisex

🛡️ [Safety Standards] - GUARDLEAD helmets are made of high-quality ABS plastic and are ANSI Z89.1 and CE EN 397 certified. Compliant with EN 397 standards, the chin strap is set to a maximum of 25kg for neck safety. The brimless design makes it easy to use in tight spaces, making it ideal for construction sites, ports, maintenance, and more. 👓 [Clear Shield for Clear Vision] - The polycarbonate shield protects your eyes from wind, sand, and debris. The adjustable shield and anti-fog coating ensure clear visibility in any environment. When not in use, the shield can be secured by lifting it up and out of the way. 🍃 [Excellent Breathability] - The rear ventilation provides excellent ventilation and prevents the helmet from becoming stuffy. The sliding vents keep you cool on hot days and close for added warmth in cold or rainy weather. 🔧 [6-Point Support System for Stable Wear] - The 6-point support system provides a secure fit and is easily adjustable. The adjustment dial allows for head circumference adjustment from 53 to 64 cm, making it unisex. 🛠️ [Safety and Comfort] - The orange helmet is highly visible, and silver reflective tape on the top and sides provides added safety at night. Equipped with four headlamp clips, it's extremely convenient for nighttime work. Additionally, ear straps on the chin band prevent the helmet from slipping or falling off, and the buckle makes it easy to remove.