Brand: BonsenkitchenFeatures: 【BPA FREE】Bonsenkitchen vacuum food sealer roll bags can be microwaved, frozen, re-used, washed, boiled and dishwasher safe. Allows you to precisely control your cooking temperature to achieve perfect results. You can cook sous vide in Bonsenkitchen bags by placing them in water at any temperature up to 230°F/110°C【HEAVY DUTY COMMERCIAL GRADE Vacuum Sealer】Bonsenkitchen food vaccum bags have specially designed channels that remove oxygen, keeping your food's…