Based on this product's specifications, here are some alternatives and similar models
Vacuum sealer zipper bags SEVERIN ZB3619 compatible with SEVERIN vacuum sealers
Summary description:
Reusable zipper vacuum sealer bags SEVERIN ZB3619 designed for use with SEVERIN vacuum sealers. These bags provide a sealable storage solution for preserving food freshness, reducing freezer burn and organizing ingredients. Suitable for marinating, sous-vide cooking, refrigeration and freezer storage. Compatible design ensures reliable sealing with SEVERIN vacuum sealer models.