Review on 🌬️ Bulk 8 Pack (200 ft total) 11-inch x 25-foot OutOfAir Vacuum Sealer Rolls - Fits Inside Machine. Works With FoodSaver & Other Machines, BPA Free Commercial Grade Bags. 33% Thicker for Sous Vide & More by Joshua Vogel

The problem with this is that the rolls are wavy, especially when you get to about 1/2 roll, which means you have to stretch the bags a lot to create a smooth sealing surface. Vacuum. Discussing how to return them as I also bought 8 packs. Half a roll and a lot of trouble and effort to make the seal. The machine simply sits idle in vacuum mode until you pull the tail far and wide. But the ripple is out of the sensor's range, so all you have to do is do your best to pull and push hard. 50/50 shots, it is sealed, I break off after 25-30 seconds vacuum attempt.