O'Neill Hyperfreak 5/4+mm Chest Zip Winter Wetsuit - Raven/Black uv-tops-vest-and-shorts-rash-vests The Performance Core fin is

The Performance Core fin is designed to deliver the feeling of a traditional fibreglass fin with the added benefit of greatly reduced weight

regular fit with slight A-line

50cm wide x 70cm high

Tough ABS shell

O'Neill Hyperfreak 5/4+mm Chest Zip Winter Wetsuit - Raven/Black uv-tops-vest-and-shorts-rash-vests The Performance Core fin isThe O'Neill Hyperfreak 5 4+mm chest zip winter wetsuit for Men is a new suit and has been upgraded to now include fully taped seams to ensure no water intake whilst maintaining flexibility. The + relates to an extra 0. 5mm of Technobutter 3 neoprene on the body of the suit and an extra 0. 5mm of 3X neoprene on the arms and shoulder giving you additional warmth and still maintaining incredible flexibility. Features: Thickness 5. 5mm On The Body 4. 5mm