The alpha 15 is ideal for someone who is a confident swimmer and is looking for freedom of movement a total feel for the water with a little bit of buoyancy to help with their body profile need help finding the best size for you click here for orcas sizing tool fitting your wetsuit is of great importance and should be done with care and attention please refer to our guide ndash how to put on a wetsuit ndash for further information or watch the brands video guide 088 free 088 free