Examples of using "пристегнуться" in a sentence and their english translations:
Let me fasten my seat belt!
She advised him to fasten his seat belt.
Let me fasten my seat belt!
Let me fasten my seat belt!
Tom tried to fasten his seatbelt.
She advised him to fasten his seat belt.
You must fasten your seat belts during take-off.
She advised him to fasten his seat belt.