A lifestyle babe is a woman that presents themselves as someone who lives a lavish life, regardless of how truthful that is. They will frequently post pictures of luxurious items and places while pictures of themselves will only ever involve dresses and/or heels. They are sometimes good looking and invest a lot of money into their appearance.
They have a negative stigma of being shallow or nearsighted however there are some that just like to look nice and surround themselves with similar things. They are also commonly associated with trappers and fraudsters.
She's always snapping (taking pictures of) dashboards in expensive cars and eating at posh restaurants. She's defo a lifestyle babe.