A flexsuit was a type of vac suit with an outer ryon shell. It also contained a titanium mesh that was exceptionally flexible and was fitted tightly to the wearer's skin, as well as a helmet that was complete with a heads-up display. Jedi Master Relin Druur used a flexsuit for a brief amount of time in space during his infiltration of the Sith dreadnaught Harbinger in 5000 BBY.