Log in to your 310 Rewards account and navigate to the cart page to redeem points. On the bottom left of your screen, you will see an orange button. Click on it, and you will see your current balance. If you have a reward waiting for you, an orange button will appear that says "Redeem." Once you click the button, a one-time use code will generate. Save that code to your copy board and enter it at checkout to receive money off your order.