This Heater is Best for FedEx Overnight!!
If you are choosing FedEx 2 Day get the 3 day heater!
Delays can happen and it is best to go an extra day on heat protection.

 If your temperatures drop below 45 degrees or above 85 add HOLD FOR PICK-UP for responsible live animal shipping. The Hold For Pick-Up option is located under the Shipping Add-on section or it should be displayed below in the related products section.