It comes complete with working headset and sun visor. Neck seal and all oxygen connectors. Helmet features positive pressure visor seal. Flight suit(sea lifesaving system) B3K-4-15 P6# for 175-178cm. The item "MiG Fighter Pilot Flight Helmet(largest) + Life Saving Compensating Suit" is in sale since Monday, May 31, 2021.This item is in the category "Collectibles\Militaria\Militaria (Date Unknown)\Air Force". The seller is "felicia567" and is located in China,shanghai. This item can be shipped worldwide.