We try to provide fair shipping rates within the United States. Our rates include materials and postage. We ship through the US Postal Service, and we did our best to program this site to give the proper rates for either First Class Postage or Priority Mail, based on the weight of your total order.
If you feel you are not getting charged fairly for postage, cancel your online order and call us at (303) 617-3370. This way you can order through us over the phone where we can customize your order in ways the web site can not, and we will get you the most accurate shipping rates.