Our Hooded 543mm is made with the best wetsuit material available—100% Yamamoto Neoprene: stretchier #40 in the upper body for paddling, and #39 in the body and legs for maximum warmth and lightness.
A touch warmer, but just as flexible as most of our competitor's hooded "4/3" suits—our 543mm was designed and tested by Alex & Buzz during winter at Ocean Beach, SF. FERAL is built to last seasons, not sessions. Best for 47-57 degree water (temperature range dependent on personal burliness).