I combine shipping on all products. When you checkout, the total will not contain shipping charges. I'll have to invoice the shipping fee to you after I've weighed your items to ensure that accurate charges are being given to you. This site doesn't calculate the shipping fees accurately, so this is a way that I'm working around that, so that you're not paying more than you have to.
As a general rule, this is how shipping charges work:
$4-$5 - First Class Mail (1-12 ounces, padded envelope)
$8 - Small Flat Rate Box Shipping, 2-3 Days
$15.25 - Medium Flat Rate Box Shipping, 2-3 Days
$19.70 - Large Flat Rate Box Shipping, 2-3 Days
Boxes larger than the USPS Large Flat Rate Box typically goes out via UPS if there is a lot of weight to it or large in size. This will help keep the fees down for you.
