If the Extreme Edge Custom Kydex coupon code isn't working, consider the following steps:
- Check the expiration date of the coupon code to ensure it is still valid.
- Verify the terms and conditions of the coupon, such as minimum purchase requirements or specific product exclusions.
- Ensure the code is entered correctly, without any typos or extra spaces.
- Clear the browser cache and cookies, then try applying the code again.
- Try using a different browser or device to see if the issue persists.
- Contact customer support for assistance if the code still doesn't work. They may provide a new code or help resolve the issue.