This is our first ABD trip. We got the boxes of swag and I was wondering when we put the orange travel straps on. Do we do that after we get to our destination (Iceland) or on our flight to Iceland. We have 1 one flight while we are there, so I figured we need the straps for that flight, just not sure if we need them on our incoming flight. Thanks! 2 more weeks to go, can't wait.