O'Neill Wetsuit cleaner 250 ml If you've spent good money on your wetsuit, treat it to a little TLC with this O'Neill wetsuit cleaner. Regular use will prolong the life of your wetsuit, keep it soft and flexible, and of course keep it clean and smelling fresh. The O'Neill Wetsuit Cleaner is non-toxic, biodegradable, and coldwater-activated. This is a great little item for when you are travelling