When I think about having to wear the over 30 pounds of armor at filming every day, to put it simply, this costume was a challenge to our physical fitness. Although it weighed over 30 pounds, while wearing it, combined with our sweat, I think it must have been about 40 pounds in weight! The bigger problem was that the armor put a lot of pressure on our lungs, plus filming inside, the air was thinner which made it a little hard to breathe. I could only keep drinking cold water to relieve my thirst, and to rely on a specially made air conditioner to help us cool down.