Surf Culture in Bondi Junction currently has a good selection of the Action Shirt rashie in short sleeve with a custom subtle Surf Culture logo on the front left chest. You can visit their site here.
The Apparel Collective at Freshwater currently has the Action Short Sleeve shirts in a variety of sizes and colours. You can visit their site here.
The Golden Door in the Hunter Valley has a good selection of Action Shirts, You can visit their site here.