Beneunder Lampshade Large Brim Sun Hat Women Black Coated Sunscreen Full Face Sunshade Open Top Sun Hat BM563

270° ultra-wide brim for panoramic sun protection covering head, face, and neck

Brim thickness reduced by 13% for easy folding and storage

Brim reinforced with embedded nickel-titanium alloy shaping wire for quick shape recovery

Detachable sweatband with soft velvet magic tape, low noise and hair-friendly

Adjustable elastic strap fits head circumference 55-58 cm, suitable for small to large head sizes

Open-top design for enhanced ventilation and heat dissipation

Bridge-arch curved brim shapes a visually slimming small V-face

Near-infrared and ultraviolet light blocking ≥ 99.99%

Anti-aging dual-effect coating slows skin pigmentation and fine lines

Durable, resistant to deformation, fading, snagging, and pilling

Stable fit system prevents slipping during outdoor activities

Multi-layer honeycomb sweatband structure for moisture wicking, breathability, and cushioning

Soft, non-sticky, and odorless fabric with AAA antibacterial rating

Embossed 3D beneunder leaf logo for high-quality appearance

Sand White

Deep Heather Gray

Light Coffee Gray

Pudding Yellow

Burgundy Purple

Twilight Blue

SMQ certified with multiple third-party lab reports

UPF 100+ tested according to GB/T18830-2009 and GB/T8629-2017 standards

UV blocking and visible light blocking tested per GTTC/GFTM091-2022

Heat insulation tested per GTTC/GFTM086-2022 and GB/T35263-2017

Antibacterial and fabric durability tests passed

Maintains sun protection efficacy after multiple washes

Sun protection coverage extends to neck area

Designed for long-lasting outdoor use with stable shape retention and easy storage

Suitable for various head sizes with adjustable strap and elastic fit

This beneunder BM563 wide-brim blackout sunshade hat combines advanced sun protection technology, lightweight comfort, and stylish design to provide effective, durable, and comfortable all-day UV defense.