tira

tab(noun)

a small flat piece of some material attached to, or part of, something larger, which stands up so that it can be seen, held, pulled etc

You open the packet by pulling the tab.

alça

tab(noun)

a strip of material attached to a piece of clothing by which it can be hung up

Hang your jacket up by the tab.

etiqueta

tab(noun)

a piece of material with a person's name or some other mark on it, attached to a piece of clothing so that its owner can be identified.