Collins calf removable id passcase wallet is handcrafted of rich, buttery-soft calfskin with signature BOCONI plaid about you linings; extraordinary, killer-wallet with options to go fully-loaded during the day and grab the mini-passcase wallet for a night-out. Luxurious, italian romano-style calfskin. European rounded edges...corners will not dog-ear. Two thumb slide id / train pass windows with two additional credit card pockets on the removable mini-passcase wallet. One full currency pocket. Four credit card pockets. Two stash pockets. Outside receipt pocket...great for a traveler's hotel key card. BOCONI's signature plaid about you calfskin-lined thumb-slide id window. BOCONI's signature plaid about you calfskin-lined interiors in green plaid. BOCONI's signature plaid about you stamping. Color: Espresso with plaid.