1. Copy the discount code of Tilley Endurables you want on the page and click to get code.
2. You'll observe the offer code being displayed and automatically copied to your clipboard after a single click.
3. You'll subsequently have to navigate back to the Tilley Endurables's checkout page, locate the promo code box, and insert the code you just duplicated into it.
4. As a final step, you need to press 'Apply Code' to view the size of the discount on your current order.