Farmer John Neoprene WetsuitThe Farmer John neoprene wetsuit is designed to keep you protected against cold water and weather. Built with our Thermo Stretch neoprene and a full front entry zipper, the Farmer John is a durable layering option to keep you warm in your boat or in the water. Features: Reinforced grid skin knees Double slider full front YKK entry zipper Flatlock seams to prevent chafing 3 mm thermo stretch neoprene body 2. 5mm thermo stretch neoprene side panels