Southern Marsh Merida Mar Performance Shirt Camo burnout Stock Illustration Adobe Stock. Crafted from moisture wicking, lightweight fabric, our Merida Mar Performance Shirt combines functionality and style for your outdoor adventures. Featuring an all over checked pattern, this button down shirt is designed for comfort and cooling during warm spring and summer days on the water or boat. With two chest pockets for convenience and a collared style, its perfect for fishing trips or casual activities. 100% Polyester Performance Fabric (UPF) Split Tail, Vented Back 2 Buttoned Chest Pockets Logo Engraved Buttons Button Down Collar Microfiber Sunglasses Cleaner