Most items are made to order, as such it may take up to 3 business days for the items to be made, packed, and setup for USPS to pickup.
USPS takes about a week to deliver things within the US. For those outside the US shipping can take 2 weeks or more.
Rates
Shipping rates are determined by USPS.
Shipping is free within the US. And can vary in cost for other places such as $14 dollars to Canada and $19 to New Zealand.