Shielding you from chilly splashes, the O'Neill Psycho 1.5mm Hood keeps you covered and warm so you can keep chasing waves. Made with plush and insulating TechnoButter Neoprene the Psycho Hood is a warm and durable wetsuit hood for eliminating ice cream headache syndrome. Offering reliable protection from the ruthless cold, the Psycho Hood is an imperative drabby weather surf accessory. For a trusty surf hood from the original coldwater pioneers, get yourself the O'Neill Psycho 3mm Coldwater Hood.