GostwoWomens Wallet RFID Blocking Small Wallets Woman Credit Card Holder Trifold Ladies Wallets with Coins Zipper Pocket

Is there a definitive answer on whether it's made of leather? because the rfid screen shot says it's 'sy[n]thetic leather'. thanks!

How many store cards can fit in the outer pocket?

Does anyone know if a vinyl sticker from my cricket would hold on this material?

Seller- can/do you make a similar thin wallet, with keyring, but without the floppy triangle closure? Looking for this style with a thinner strap.