Between now and Sunday August 19, Big W Online is offering free delivery if you spend more than $150. That could tempting for large purchases, but there are some caveats.
The first is that bulky items don't qualify if you live in far North Queensland or WA. (Unlike previous Big W free shipping offers, there isn't a broader restriction on bulky goods.)
The second is our usual reminder that Big W has a mixed record for online delivery, having messed up at Christmas last year and sent out iTunes cards that weren't actually activated. That said, it's a good chance to save on postage if you do need $150 goods anyway.