Sola Ladies 5/4mm WetsuitSola Adult 5 4mm School Suit The 5 4 school suit is designed for surf schools, activity centres and hire outlets needing to keep customers warm and flexible in all cold water conditions. A robust solution that provides all double lined neoprene, watertight seams and reinforced panels for maximum comfort and durability. Features: 5mm chest, back and knees, 3mm arms, 4mm lower body. High density double lined neoprene for wear and tear 25% 4 way super