The USPS discontinued Priority Mail Regional Rate Boxes A and B effective January 22, 2023. We now ship either USPS or UPS in the smallest box possible.
We will issue a refund within the website if you are overcharged for shipping.
Note: There is also a handling fee of about $5 per box.
Also, if the weight of your desired order totals more than 45lb, please contact us to discuss shipping options and to place your order.