- Military-Grade UPF 50 Protection： Engineered with 90% nylon/10% spandex lightweight jersey fabric, this sun shirt exceeds UV protection standards – blocking 98% of harmful rays while maintaining exceptional breathability for hiking, beach trips, and outdoor sports.
- Strategic Mesh Undersleeve Ventilation: Advanced stretch-mesh panels under the arms and along sleeves create optimal airflow channels, keeping you cool without compromising coverage (no thumb holes for sleek versatility).
- Premium 1/4-Zip Stand Collar Design: The crystal-zippered convertible collar provides adjustable neck protection and a modern athletic look – perfect for sudden weather changes or style-conscious outdoor enthusiasts.
- Ultra-Lightweight & Quick-Drying: Military-inspired nylon fabric weighs just 5.8oz yet dries 3x faster than cotton, with 4-way stretch for unrestricted movement during swimming, golf, or trail running.
- Technical Performance Meets Style: Matte jersey fabric resists pilling and maintains shape wash after wash, while the streamlined cut flatters all body types – equally suited for kayaking adventures or resort wear.
