Especially strong and tear-resistant, even with sharp objects like bones or fish bones. Stable rib structure for 100% airtightness and protection against freezer burn. Longer shelf life of food: Stays fresh up to 8 times longer. Microwave safe (up to 70 °C or 8 minutes at 950 watts), dishwasher safe, and reusable. Suitable for SousVide: Cook-safe up to 100 °C for a maximum of 8 hours.

Set includes 50 bags measuring 20x30 cm, 1 roll measuring 20x600 cm, and 1 roll measuring 30x600 cm.