I canceled the belts due to higher cost of shippping and instead ordered 30 1" stainlesss steel "D" rings at a cost of 17.00. The revised total cost for material to make two diapers 25.00 .Before I figured one cost to 21.00 but the belts were only 2.95 but another 3.50 to ship.

the material I bought is nothing special other than just a bit stiffer and stronger. There were many others that would have worked out fine. I did not look for fire retardant type.

here's a pic new on the left