The SousVideTools® 2.5Litre Aeration Vacuum Canister seals out moisture and air and seals in flavour! Our innovative design ensures a perfect marinade or aeration every time! Suctioning out the air when marinating quickly pulls the meat fibers apart and the marinade is sucked inside the meat and absorbed. By using our marinating canister you can make sure the marinade is evenly infused in your food in half the time it would normally take.