Northern Diver are proud to be authorised resellers of Thermalution® undersuits and diving bodysuits.Thermalution® is a range developed by Petatech®. In 1995 the founder of Petatech® met a young hitchiker who changed the way she thought about how globetrotters could keep warm on a budget. He was the inspiration for her idea to create clothing that generated heat. With the turn of the millenium,... Read More