Can I use a Ziploc bag for TSA?

Liquids and gels must be in individual containers of 3.4 ounces (100 milliliters) or less and placed inside one clear, quart-size, plastic, zip-top bag (such as this option from Ziploc). The TSA emphasizes that containers should fit comfortably into your bag and that only one bag is permitted per passenger.



Yes, you can—and often should—use a standard quart-size Ziploc bag to comply with the TSA 3-1-1 liquids rule in 2026. The TSA requirement specifies that all liquids, gels, and aerosols in carry-on luggage must be in containers of 3.4 ounces (100ml) or less, and all those containers must fit comfortably inside one clear, plastic, quart-size, resealable bag. A standard Ziploc bag is the "gold standard" for this because it is transparent, easy to open for inspection, and its dimensions (roughly 7" x 8") naturally meet the quart-capacity limit. While you can purchase more durable "TSA-approved" toiletry kits made of clear vinyl, the simple Ziploc bag remains the most convenient and widely accepted option. Note that in 2026, some airports with advanced CT scanners (Computed Tomography) may no longer require you to remove this bag from your luggage, but the 3.4-ounce limit per container still applies regardless of the screening technology used.

People Also Ask

?? Sandwich Bag: Originally, sandwich bags are used for packing sandwiches (duh) and other grab-and-go snacks. However, they can also be used as a TSA toiletry bag in a pinch since they are under quart size with clear sides.

MORE DETAILS

However, according to TSA regulations, you can use Ziploc bags to store liquids, gels, creams, and pastes in 3.4 ounces or fewer containers. These containers must fit comfortably in one quart-sized transparent Ziploc bag per passenger.

MORE DETAILS

containers must hold no more than 100ml. containers must be in a single, transparent, resealable plastic bag, which holds no more than a litre and measures approximately 20cm x 20cm. contents must fit comfortably inside the bag so it can be sealed. the bag must not be knotted or tied at the top.

MORE DETAILS

Is Mascara Considered a Liquid by TSA? TSA counts mascara as a liquid, so the 3-1-1 rule for packing it in hand luggage applies. It states that all liquids have to be in 3.4 oz (100 ml) bottles or smaller and packed in a 1-quart bag. Mascara usually isn't above 3.4 oz, so you're free to pack it in your hand luggage.

MORE DETAILS

What kind of bag should I use to pack toiletries in my carry-on luggage? The requirements are that your bag be clear and no larger than one quart (or one liter).

MORE DETAILS

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.

MORE DETAILS

Yes, solid food is allowed through TSA security in any amount. If the item is considered a liquid, paste, cream, gel, or aerosol, it is still allowed, but must be smaller than 3.4 ounces. Otherwise, you'll be required to check the item or throw it out.

MORE DETAILS

Each passenger is limited to one quart-size bag of liquids, gels and aerosols. Common travel items that must comply with the 3-1-1 liquids rule include toothpaste, shampoo, conditioner, mouthwash and lotion.

MORE DETAILS

Can you bring more than one ziplock bag on a plane? According to the TSA Liquids Rule, you are allowed only 1 clear bag that has 1-quart capacity.

MORE DETAILS

If you don't have a USPS Customs Form Envelope, you can also place those extra customs form sheets in a regular envelope or a ziplock bag that you label with the phrase Customs Forms, and affix that envelope to the outside of your package.

MORE DETAILS

Carry it – wipes are not liquids, so load up on what you need. Carry it – Mascara is small enough to fit easily in your quart-sized bag. If you plan to travel with other personal hygiene tools, check out this chart for what you can and cannot bring with you in your carry-on.

MORE DETAILS

Traveling with cleaning or disinfecting #wipes? Pre-moistened wipes are allowed in carry-on luggage. They do not need to be placed in your travel-size liquids bag.

MORE DETAILS

Carry it – wipes are not liquids, so load up on what you need. Carry it – Mascara is small enough to fit easily in your quart-sized bag. If you plan to travel with other personal hygiene tools, check out this chart for what you can and cannot bring with you in your carry-on.

MORE DETAILS

For the TSA, which regulates travel in the United States, all liquids, gels, and aerosols must be in containers that are 3.4 ounces (100 milliliters) or less. All liquids must fit into a single, clear quart-size bag — passengers can only pack one of these bags in their carry-on.

MORE DETAILS

It can be as simple as a clear plastic sandwich bag. If you plan to carry liquids on a plane, they do need to be in a clear plastic bag that is quart size at it's biggest.

MORE DETAILS

You are 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 is also known as the 3-1-1 liquids rule.

MORE DETAILS

TSA Rules for Makeup
Are gels, creams, and other semi-fluid liquids counted, or are they exempt? The bottom line is that basically anything with moisture is considered a liquid and must abide by the 3-1-1 rule. Aerosol containers, like certain setting sprays, are also covered by this rule.

MORE DETAILS

We all use Ziploc bags for carry-on toiletries, but it's worth zipping up full-sized items like shampoos in your checked bag so they don't leak. Keep larger baggies to pack your wet bathing suits and workout clothing so your unused clothes don't get damp.

MORE DETAILS