Technical Shirts
FREE HOLIDAY SHIPPING — ENDS 12/21
Order by 12/21 and we’ll ship it for FREE so your Costa gear hits the dock before the big day. Plus extended returns through Jan 31, 2026.
Technical Shirts
Gear up for your next outdoor adventure with Costa Del Mar's performance tech shirts, designed to keep you comfortable and protected in any environment. Featuring UPF 50+ sun protection, these shirts shield your skin from harmful UV rays, making them ideal for long days spent fishing, hiking, or enjoying the beach. Crafted with advanced moisture-wicking technology, they effectively draw sweat away from your body, ensuring you stay dry and cool even in the hottest conditions. The lightweight fabric offers exceptional breathability and flexibility, allowing for a full range of motion as you explore the great outdoors. Available in various colors and styles, our tech shirts seamlessly blend function with style, making them perfect for both adventure and casual wear. Elevate your outdoor wardrobe with Costa's performance tech shirts and enjoy every moment in nature with confidence!
