Awesome, looks like you are going to be saving some cash money! When on the checkout page, there is a rectangular box below the "Order Details" section on the right side of the page. Once you have filled in all your shipping and billing details, type or paste the code into this "coupon code" box and hit APPLY. Once the code processes, you should see the Grand Total change, which confirms the code has been received.
If for some reason the code you have is not working, please contact us so we can help you out. Please note, we only accept coupon and promotion codes that are mentioned on the Tipsy Elves website or as part of our social media or email marketing efforts.