16/05/2017
3-1-1 TSA Rule or 3-1-1 Liquids Rule - Transportation Security Administration
What is 3-1-1 TSA rule ?
The 3-1-1 rule is used in many countries around the world, including members of the European Union, Canada, Mexico, China, South Korea, New Zealand and Australia. After the US and Canada implemented the 3-1-1 rule, the European Union, Norway, Switzerland and Iceland adopted the 3-1-1 rule so that transportation safety rules would be more uniformly administered around the world.
As per 3-1-1 rule, all liquids brought onto planes must be in 3.4-ounce bottles or smaller and inside a single, clear, quart-size zip-top bag.
According to TSA rules, the “3” stands for 3.4 ounces ( or 100 milliliters) of liquid, the first “1” stands for one clear zip-lock bag holding your 3.4 ounce containers, and the second “1” means per traveler. So there you go, you are allowed one bag with as many 3.4 ounce containers as can fit into your carry-on.
Passenger is allowed to bring a quart-sized bag of liquids, aerosols, gels, creams and pastes through the checkpoint. These are limited to 3.4 ounces (100 milliliters) or less per item. This isn't as simple as it sounds. Foods such as peanut butter, pudding, mashed potatoes, and icing are classified as gels. Mascara, lip gloss, and aerosol items are also classified as liquids or gels. Check with airways for complete list of liquids and gels that are not permitted in carry on luggage in quantities greater than 3.4 ounces.
Also check https://www.tsa.gov/travel/security-screening/liquids-rule before travelling.
You are allowed to bring a quart-sized bag of liquids, aerosols, gels, creams and pastes in your carry-on bag and through the checkpoint. These are limited to travel-sized containers that are 3.4 ounces (100 milliliters) or less per item. Placing these items in the small bag and separating from your...