This is a 5 pak of dust collection bags.  The thickness is 4 mil (.004) and the overall size is 32" x 42".  These fit the Oasis 2000, 3000, and 5000 series collectors.  Also fits the Delta 50-760, 50-786, and the Powermatic 1791087. These fit a 20" hoop so they will fit most  brands.   I do combine shipping wherever possible. I do ship internationally. Just email me and I will quote shipping to your country.