Fabric is heavy to ship. Parcel Post is probably the least expensive but then you have to pack it and tote it to the post office! UPS or Fed Ex ground is the next cheapest. Insured for up to $100 and ground rates are not all that bad. I just shipped a medium sized box (about 20 lbs)for around $20. Maybe pack your box, weigh it, and then go online for shipping quotes.