Review on UltraSource Vacuum Chamber Pouches Pack by Kirk Womack

Although they are 3 mil they seem to be a lot thinner than my previous packs which were from vac master and they were 3 mil too. In fact I had to reduce the seal timer time as the normal seal time for a 3mm bag would burn through the Ultra Source bags. However, as soon as the seal time has been reset and these packages have not burned out, everything is fine with them. I hope so as I bought 1000 of these. Because they seem so thin, I use another 4 mil pack for anything that has a bone or a rough edge, or anything that's high value.