Beneunder's Eco-Friendly Ventilated Sun Hat features a lightweight design structure with a three-level adjustable brim, allowing for flexible sun protection and enhanced stability during wear. The brim is equipped with the all-new Eco-Friendly Black Rubber Technology 3.0, effectively blocking harmful rays across different spectrums and achieving 100% total blackout protection. The widened and soft crown height balances force evenly on the forehead, providing relief and reducing pressure during wear.

Product Highlights:

• Eco-friendly and breathable material, velvet black rubber technology resistant to washing, offering 100% total blackout for dual anti-photoaging effects
• 12.5cm curved brim for comprehensive facial sun protection
• Full-face sun protection: 14.5cm wide brim
• Headband thickness reduced to 1.5mm for a lighter feel without pressure
• 20% reduction in headband tension, minimizing discomfort
• Five-layer honeycomb sweatband for upgraded cooling, breathability, and non-slip performance

Product Technology:

• Anti-Stuffy
• Anti-UV