12.12.2014, 11:39

Jack said, "We had a piece of Velcro put on the inside of the helmet that we reached over and scratched our nose on. Everybody seemed to agree that you needed that." Jack flown bubble helmet has a small piece of Velcro on the inside of the feedport. Some of the other helmets also have patches, but not all.
http://workingonthemoon.com/WOTM-Velcro.html