RM Williams boots are expensive in Aust as well. Might be cheaper here than in SAf though. Most of the other RM Williams gear has become stuff for urban pretenders. They do not make any of the bush clothing they used to which is a real pity.

Blunnies, I imagine is Blundstones(?). These are cheap enough. I have three pairs which I wear all the time.

A Driza-bone is something typically Australian and designed for riding a horse.

Wear your blundstones, akubra, driza-bone plus a checked shirt and off white suitably stained moleskin trousers back on the plane and you will be made.

Have fun. Visit some of the girls in Kalgoolie too.