While we can't guarantee an arrival date for purchases on Curtsy, you can check the seller's reviews and their profile to see their average shipping time. Most sellers ship within 2 business days.
Curtsy does not support overnight shipping, although in some cases we will offer USPS Priority Mail alongside USPS Ground Advantage at checkout if the USPS estimate shows that it can save time. If you do not see the USPS Priority Mail option it is because both services are expected to arrive on the same day, and so there would be no reason to upgrade.
If you’re worried an item won’t arrive on time we encourage you to message the seller and ask for a shipping ETA before you buy.