AMADA'S understands the variables that can affect the performance of any wetsuit. These issues have been thoroughly addressed by combining the best group of complementary features in each AMADA'S wetsuit line. AMADA'S utilizes sophisticated patterns that are more detailed and form-fitting to ensure proper insulation. Water entry and Circulation are reduced with special seal features and zipper treatments. AMADA'S specifies the highest-grade materials best suited for each application, and we monitor the construction methods and materials on a regular basis to be sure that these design concepts translate to a wetsuit of superior quality.