The ONeill Hyperfreak 3/2mm Full Wetsuit is your full coverage solution for stretching your time on the water Its constructed with TechnoButter 3 in the body and legs and TechnoButter 3X in the arms and shoulders which is ONeills softest and most flexible neoprene The F U Z E chest full zip uses a free floating panel and anti flush barrier with drain holes to keep you dry and comfortable so you can catch the next set of waves