Topic
3-1-1 guides
A focused set of CarrySizer guides tagged 3-1-1. Thin tag pages stay noindex until they have enough useful depth.
- guides
- 6
- quality gate
- Indexable
- schema items
- Top 100
Related hubs
Can You Bring Contact Lenses on a Plane?
Contact lenses and solution rules for carry-on bags, the 3-1-1 liquid rule for solution, and practical tips for flying with contacts.
Can You Bring Guacamole on a Plane?
Guacamole counts as a gel under TSA rules. Here's what size passes through carry-on security and what to do with full containers.
Can You Bring Hummus on a Plane?
Hummus counts as a liquid under TSA 3-1-1 rules. Containers 100ml or less fit in carry-on; larger tubs must go in checked luggage.
Can You Bring Salad Dressing on a Plane?
Salad dressing counts as a liquid under TSA rules. Bottles over 100ml must go in checked luggage. Single-serve packets and dry mixes are fine.
Can You Bring Soy Sauce on a Plane?
Soy sauce is a liquid under TSA rules. Small bottles under 100ml pass through carry-on. Full bottles must go in checked luggage. Here's what fits.
TSA-Approved Carry-On Toiletries: Full Checklist 2026
Complete list of TSA-approved toiletries for carry-on bags. What passes security, what fails, and how to build the perfect 1-litre quart bag.