UPDATE: Just checked, the code is active online. Regarding In Store, Bourke St (Melbourne) store people said it's only from 5 PM tonight in store.
Just received an email.
Sunglass Hut: 30% OFF* full priced items.
TONIGHT ONLY. 5-9 PM. Code: CF3
In store and online.
*Terms and Conditions:
Offer is redeemable off full price sunglasses in Sunglass Hut Australia stores, online and Sunglass Hut Myer Concession stores. Offer available for 4 hours only from 5pm to 9pm (AEDST) on the 17th December 2015. Excludes Outlet stores. Offer excludes Oakley, Maui Jim and Chanel. Cannot be used in conjunction with any other offer, including gift cards or used on lay-bys.