Hold on to your hat! Our chin strap was developed to work with Akubra's hats with chin strap hooks. Akubra no longer manufacturers hats with chin strap hooks apart from the Aussie Slouch. The following hats have chin strap hooks. Our Chin Strap has leather tabs for easy attachment to hats with chin strap hooks, including the hats listed below. Akubra's own Breakaway Chin Strap also works with these hats.