O'Neill Psycho One 5/4 Chest Zip Wetsuit 2021 - Gunmetal

O'Neill Psycho One 5/4mm Chest Zip Wetsuit 2021 - Gunmetal

The O'Neill Psycho One 5/4mm chest zip wetsuit has had a re-design this season with the inclusion of Technobutter Firewall inside the suit. This new material is heat retaining thus keeps you warmer for longer in the water. The Firewall is on the chest, back and legs so in all the key areas to maintain body heat. So it nows now far warmer and with the Technobutter 3 neoprene on the arms, shoulders and calfs it is also super flexible. The Psycho One 5/4mm wetsuit is perfect for all year round use for those that feel the cold but is designed for the coldest winter months. The 5mm of neoprene and thermal lining ensures that you retain body heat for longer thus being superb in the UK coldest months.

Another great thing is it can be used for all water sports and because it features Technobutter 3 neoprene it really feels like you are not wearing a wetsuit at all.

This year it also uses Aqua Alpha solvent free lamination and Eco Carbon Black in the neoprene making it a far more Eco friendly wetsuit than ever before.