Membrane Dry Suits

Membrane drysuits are a simple membrane shell that keeps everything inside dry. They tend to be light weight but have very little insulation by themselves so they have to be paired with an undersuit. If you are diving in colder waters you will require a thicker undersuit to trap more insulating air next to your body. Membrane drysuits are easier to repair because of their simple construction but can be more vulnerable to damage because they are very thin.