Ladies where can I find a decent leather shoulder bag these days?

I use to buy Stone Mountain at JC Penny’s they No longer have any. Most bags are too small or not leather.
Macy’s had No large bags and they are over priced.
I can find shoulder bags on line but I am having trouble estimating the size I need.
I need to carry two pairs of glasses, a wallet, a small bush, a cell and more.
LOL I can’t fit a Kindle.
What sites are safe? Where should I buy from?
I would spend seventy or eighty dollar but not two hundred.