WINTERFAVES
If you buy this Nike SB Backpack https://www.surfstitch.com/nike-sb-courthouse-skate-backpack… and this Nike SB Cap https://www.surfstitch.com/nike-u-nk-flatbill-on-deck-cap-un… then add the code WINTERFAVES you'll get the set for $63 delivered.
Can get further 4% off with Cashrewards: https://www.cashrewards.com.au/surfstitch bringing it to around $61 delivered.
Proof here: https://imgur.com/a/8XgFLWu