standard diving dress

The standard diving dress is a type of diving suit which incorporates a hard copper diving helmet and a dry suit, oftentimes including an oxygen tank and gloves. It was specifically designed to be used for deep water work which required the user to be underwater for long periods of time.

Note that the helmet of the standard diving dress is specifically made of metal and leaves only a small porthole to see through, often obscuring the diver's face. If the diving helmet is a glass dome, such as in Danbooru post #5849345, do not include this tag.