Nassau police are searching for four people they say stole thousands of dollars worth of handbags in Manhasset.

Detectives tell News 12 three women and one man walked into Prada on Northern Boulevard and stole seven bags worth $20,000.

As they were running out of the store, one of the suspects pushed an employee to the ground, police say.

They took off in an unknown direction.

Anyone with information is asked to call police.