VISSLA 1MM HIGH SEAS SS JACKET - STEALTHVISSLA 1MM HIGH SEAS JACKET SHORT SLEEVE STEALTH Product Information 80% NEOPRENE 20% NYLON The new 1mm high performance High Seas wetsuit Jacket with Ridiculous Rubber! matching unparalleled flexibility and comfort Made for when the waters warm but you just need to take the edge off WARMTH & STRETCH. 100% I Foam neoprene the lightest weight warmest & stretchiest Japanese limestone based neoprene available; significantly less weight, enhanced