Lock in your fit and focus on your game with the ECCO Men's C4 golf shoe, fairway footwear designed for peak performance. The BOA® Fit System delivers precise, on-the-fly adjustments, while ECCO Performance Leather and a seamless knit sock provide a secure, comfortable feel. GORE-TEX® technology ensures 100% waterproof protection, so wet conditions never slow you down. With ECCO FLUIDFORM™ cushioning, BIOM® Natural Motion® Technology for enhanced stability, and ECCO MTN GRIP for optimal traction, you'll stay grounded through every swing.