In our wetsuit production, we have the same procedure those are:

1. We use Smooth Gride Skin at neck, wrists and ankles for greater water resistance and overall comfort       2. We use YKK-Heavy Duty plastic zipper for long lasting use and anti corrosion.       3. Back Zipper include Heavy Duty Nylon pull for easy wetsuit donning and doffing.       4. We feature both Blind(with glue) and Flat Lock(glueless) Stitching.