What's sticky? What's shiny? What's AWESOME?
Duct Tape, that's what. This video explains why it's so great, and gives some hints and tips as to the best way to use it for bondage.
EDIT, FP has since sadly closed since this was written - but you can buy a functionally identical one from Regulation here:
Regulation rebreathe rubber hood
Fettered Pleasures: Restriction Hood
Breath Control is a major...