What is the maximum container capacity allowed for individual LAGs?

The maximum container capacity allowed for individual liquids, aerosols, and gels (LAGs) at security checkpoints in aviation is 100 millilitres. This rule is part of international aviation security regulations designed to minimize the risk associated with liquid explosives. It standardizes the amount of liquid that passengers can carry in their hand luggage, ensuring that all containers are small enough to be checked for safety without overwhelming the security screening process.

Containers larger than this size could potentially hold enough of a harmful substance to pose a threat. Hence, limiting individual container capacity to 100 millilitres allows for a greater level of security while still enabling passengers to carry essential items, such as toiletries, in their carry-on luggage.

Additionally, it's important to note that all LAGs must be placed in a single, transparent, resealable plastic bag, which must not exceed a volume of 1 litre combined, further controlling the total amount of liquids a passenger can take on board. Other options presenting larger capacities exceed this safety guideline, reinforcing the need for consistent adherence to these regulations at airports worldwide.