Steel Toe Boots
Steel toe boots are allowed in carry-on and checked bags, though the steel will likely trigger the metal detector and require extra screening.
Carry-on
Allowed
Checked
Allowed
Carry-on details
Allowed. Steel toe boots have no security restriction as footwear, but the steel cap reliably sets off a walk-through metal detector and often requires you to remove them for X-ray screening, similar to any shoe with substantial metal.
Checked-bag details
Allowed. No restriction in checked baggage.
Special instructions
Composite-toe boots (non-metal) are less likely to trigger metal detection and can speed up the process if you have a choice between them.
FAQ
- Will steel toe boots always set off the metal detector?
- Very likely, yes. Expect to remove them for X-ray screening the same way you would for other shoes with substantial metal content.
Related items
Source: TSA — What Can I Bring? · Last verified: 2026-08-02
Final decision rests with the security officer at the checkpoint.