The Bob Marlin Arm Shields provide essential sun protection while keeping you cool and stylish on any outdoor excursion. Made from breathable 100% polyester, these lightweight sleeves block 95% of UV rays without sacrificing comfort. Their advanced 4-way stretch fabric and sweat-wicking properties ensure a snug, dry fit during high-energy activities. With a vibrant Mahi Mahi print, they add a bold, aquatic-inspired look to your gear.