They were too big to go into his trousers pockets.
After a while she went to the man and began to search through the pockets of his trousers.
Now he was reaching into the back pocket of his trousers.
The bomb could be in a pocket of his trousers.
He took a pad from the back pocket of his trousers and made a note.
He was standing with hands in trousers pocket, expecting Harry to say something.
She made herself push her hand down into his trouser pocket, all the way to the end.
The man pulled a cigarette pack from his trousers pocket.
Without a word he pulled two or three dollars in silver from his trousers pockets and added that to the lot.
He took something out of his trouser pocket and laid it on the table.