Nutri-Lock bags and vacuum sealer rolls are all BPA free.
They're also incredibly flexible, but thick enough to protect your food from freezer burn and all the other rigors of freezer and refrigerator storage.
.... They can also be used in the microwave (remember, you may want to pierce them first), as well as being safe to boil!!
Nutri-Lock bags work with all clamp style vacuum sealers, such as Foodsaver, NutriChef, Seal a Meal, Weston, Geryon.... ...Any sort of sealer where the bag is inserted then 'clamped' into place before air removal and sealing.
With Nutri-Lock, there's no need to pay big brand prices!