✔[KEEP FOOD FRESH UP TO 5X LONGER ＆ MORE FLAVORFUL] -- These rolls have an embossed dotted pattern that allows for maximum air extraction, keeping your sealed food fresher up to five times longer than alternative storage methods. Lock in freshness, flavor and nutritional value. ✔[SAFE MATERIAL ＆ GREAT VALUE] -- Our rolls go through Internationally recognized testing by FDA to ensure no chemicals will leech into your food. Food-Grade/Commercial Grade.(Heat-Resistance,Max 250℉/121℃).Dishwasher Safe/Microwave Safe. Recyclable, reusable and no BPA, which can be used for a long-term food storage, help you to save your money! ✔[VERSATILE USE] -- These recyclable dishwasher safe bags can be used in the microwave, the fridge or the freezer and, of course, they are perfect for use in sous vide cooking. Greatly protects food against freezer burns, spoiling and unsavory odors; perfect for freezing or storing leftovers; prevents jewelry, photographs, documents, and medicines from becoming damaged or tarnished; keeps stowed away seasonal garments safe from dust, mold, and insects. ✔[SIMPLE TO USE ＆ ECONOMICAL] -- Comes with 2 different sizes: 20cm Wide and 28 cm Wide, and each roll is 6M long, which can meet any different storage needs for you. Create a bag by sealing one end of the roll then cutting your required length. Because you control the size of bag created this can be much more economical than buying pre-made bags. ✔[ONE FOR ALL] - These rolls are designed for use with all vacuum packaging machines. No need to worry about the compatibility with the other brand’s vacuum sealer! Just feel free to use it! Please use it with confidence!Color: Transparent Manufacturer: SIBAKE Model Number: seal bag Package Quantity: 1 Part Number: seal bag Size: 20x600cm and 28x600cmOur vacuum sealer bags can be used for packaging, boiling, marines, and sous-vide, freezing, reheating, microwaving, and dishwashing.LFGB approved and NO BPA, safe and healthy enough to keep food fresh. Food stays protected against freezer burn, spoiling, and unsavory odors while maintaining all of their flavor and nutrition.Not just for food - Use in a variety of ways! Preserve jewelry, photographs, documents, and medicines from becoming damaged or tarnished.Dimensions：2 Pack Roll 20 X 600cm and 28 X 600cm