• Lab-Verified UV Defense Certified UPF50 fabric blocks 95% of UVA/UVB rays through tight 290T nylon weave technology, surpassing industry standards by 12%. Third-party tested for over 500 hours of sun exposure without performance loss.
• Active Cooling System Icy silk fabric with 0.18mm hollow fibers accelerates sweat evaporation (38% faster than regular polyester), maintaining 2-3°C lower surface temperature
• Engineered Ventilation Strategic mesh panels under arms and across back increase airflow by 60%, combined with moisture-wicking inner lining that transfers sweat 3x faster
• Durability Features YKK anti-corrosion zippers withstand saltwater exposure, reinforced stitching at stress points, and colorfast fabric survives 50 washes
• Elastic Cuff Guard Technology Inner elastic band adjusts cuff tightness to create a wraparound seal against insect entry