The AFTCO Button Down tech shirts category has been driven with performance technicality in mind, creating vented fishing shirts with the more casual woven button down.  Our men's vented tech button down fishing shirts are equipped with AFTECH performance fabrications including: AFBLOCK treatment to block well over 96% of harmful UV rays, AFGUARD stain defense and AFCOOL moisture wicking treatments.  All of these tech shirt features are built into an AFLITE lightweight fabric, providing maximum fishing comfort in the summer heat.  These button down tech shirts are offered in both short sleeve and long sleeve t-shirt styles.  AFTCO's traditional fish print shirts for men feature a much more casual / less technical look than our technical vented shirts.  The comfortable fit, classic look, button up, make great apparel for the after dark fishing scene for anyone who has ever sipped a margarita, enjoyed a sunset on the ocean or cruised down PCH or A1A.