I'm constantly switching purses and just moving contents from one to the other and depending on the size the contents may change...
My every day purse contains:
Wallet
Keys
Cell phone
2 Cell phone batteries
Cell phone charger cable and adapter
2 Earbud headphones w/mic
Small notebook
Paperback book
3 Pens
1 Pencil and eraser
Sunglasses
Lipstick
Lipgloss
Burt Bees chapstick
Breath mints
Ziplock bag of Flosser picks
Tissues
Compact mirror
Ziplock bag with 3 teabags
Ziplock bag with 5 band-aids and polysporin for when I get blisters from wearing heels
Small makeup bag with manicure tools, tweezers and safety pin
Small makeup bag with makeup essentials
Small glass water bottle
And a clear plastic bag in case my purse breaks which has happened before