Embossed roll vacuum packaging bags. -Measurement: 20x600 cm. ( 2 rolls). -The rolls allow you to make containers adapted to the size of the food you want to package. This way you save money because you get the right size in each container. -The multi-layer design of the rolls offers the requirements to guarantee safe and long-lasting vacuum packaging for your food: - It guarantees airtightness. -Prevents oxidation of food. -Hygiene for your health. -Avoid mixing odors and flavors.