• Vacuum bags for food 20x30cm, 100 units, pre-cut for frequent use. • Three sides sealed, only one side opening for sealing during use. • Compatible with many types of vacuum sealers, suitable for freezer, fridge, microwave, and Sous Vide. • BPA-free material, perfect for storing, freezing, and cooking food. • Puncture and tear-resistant, reusable after washing. • Embossed design on one side for better air expulsion and formation of a vacuum environment. • Facilitates meal preparation in advance and organization of space in the refrigerator.