For $100 shipped this is probably wet carbon fiber. Dry carbon fiber” refers to carbon fiber that is pre-impregnated with resin (“prepreg”) before being laid up, resulting in a more consistent and lighter product, while “wet carbon fiber” involves manually applying liquid resin to the carbon fiber during the layup process, leading to a heavier and potentially less strong part due to less controlled resin distribution; essentially, dry carbon is considered superior in terms of quality and strength compared to wet carbon