One of the lightest Gis produced, and still one of the longest lasting Gis available. The Vulkan is constructed in Brazil with a unique Honey Comb weave. The weave is extremely light and allows you to breathe during intense training sessions. Unlike some other light Gis, the Vulkan Pro Light is also one of the strongest Gis you could own. Featuring a rubberized lapel for faster drying and a lighter feel. BJJ belt is not included with this Gi.
I like the comfort on pants on the gi. The comoro seems to stretch during sparing but fit is ok, and like the way the Gi feels and stays cool. For me a2 seems to be just a tiny bit too big, but I can't get the gi to shrink at all from the day that I bought it.... I suppose that good. I guess that is what they mean by pre-shrunk :).
My Tanami gi, on the other hand, shrunk too much... and no longer fits. I prefer Vulkan option.
This GI is a VERY good light Gi and holds up with training but doesnt weigh alot. The pants are really soft and comfortable.