20/21 O'Neill Blueprint CZ 5/4+ Mens Winter Wetsuit Black Abyss. The blueprint wetsuit is new for this season and is a complete revolution in the design using the high tech construction along with the most eco friendly materials currently available. The wetsuit is bursting with features that keep you warm and flexible in the water using all the very latest technology. Being a 5/4mm+ suit it means that the true thickness of neoprene is 5.5mm on the body and 4.5mm on the arms keping you even warmer enabling you to stay super warm and flexible even in the coldest months.
- Chest Zip
- 5/4MM +