The O'Neill Reactor 2 2mm shortie wetsuit in Blue is a stunning addtion to the O'neill Reactor range and every year is a best seller. In 2018 it has had an upgrade so that now the neoprene used is completely 100% super stretch. This is a massive upgrade as it means not only is it soft to the touch it move when you do making you less tired in the water and warmer. Being a back zip wetsuit it is also easy to get in and out of which is great for the parents too. This suit is best used in the summer months in the UK when the water is warmer and means they can stay in the water having fun for longer. It is also great for all water sports or just general beach use.