Hi I'm new to Celine never own any of these pieces but love their style! I'm thinking about getting a new wallet and the strap wallet really caught my eyes and I'm debating between the small and medium. I like the size of the small one but love the zipper pocket in the medium. There is no Celine store close to where I am so I'm only looking at pictures online. Does anyone own these wallets? Want to hear your experience? How's the wear and tear? Is the design functional? Thank you so much!