Breathable comfort and innovative performance are combined in this contemporary, sneaker-style golf shoe. Eccos Biom C4 BOA features 360-degree breathability with an EXHAUST GRID that enables air ventilation towards the sole of the foot. It also features GORE-TEX waterproofing at the upper and a progressive ECCO MTN GRIP outsole for exceptional traction. Biom C4s upper is crafted from ECCO Performance Leather and a super-stretchy mesh sock. It is equipped with the Boa Fit System, allowing for simple adjustments, a locked-down feel, and easy on and off wear. The BIOM NATURAL MOTION Technology brings you closer to the ground for stability and control while the ECCO FLUIDFORM Direct Comfort Technology offers cushioning, rebound and flexibility.