- Add 2 12-Count 16oz C4 Energy drinks to cart (you may mix & match flavors, select the subscription option if it is not selected by default)
- C4 Energy https://c4energy.com/products/c4-energy-carbonated?
- C4 Smart Energy https://c4energy.com/products/c4-smart-energy-carbonated?
- Proceed to checkout (opt out of the free socks offer as it does not stack w/ the code)
- Apply discount code BBBUNDLE50
- Total should now be $24 + free shipping