Ego..bubblewrap extra padding and card board on pointy bits.Maybe take straps off and bubble wrap separately..If you have an old stuffed boardbag then place bubblewrapped etc board in that then in cardboard carton.If you can get a carton from a sailboard shop that's shipped boards that is ideal.
Insure it.Write address in texta on the carton ( and return address). This way if the con note goes missing it can still get there.
Print out the ' handle like eggs ' stickers Ego supplied with their email and stick all over..Highlight them with a fluoro pen..

Should arrive ok..