Our shipping and delivery responsibility is limited to preparing your order and completing delivery to the selected delivery service. (We base our delivery times on the shipping methods and policies supplied by the delivery services used.)
Although we only offer transit options through FEDX and USPS Priority Mail, (which provide guaranteed shipping dates and tracking,) WE personally can't guarantee the post office or other carriers will deliver your order by the date requested.
We will not be liable for performance failures or delivery delays of the selected service, but you have our word that we'll always cross our fingers and braid our hair that your custom STICKERGUM™ arrives on time. And for what it's worth, we haven't been late to a party yet!