This Leather Card Holder and Minimalist Wallet by Alpine Swiss is designed to be a thin, light, and compact wallet for use during situations in which a full-size wallet would be excessively bulky and unwieldy. It is probably too small to function as a primary wallet, but it is an ideal wallet to carry when one is running or playing sports, and needs to have an identification card, and enough cash for an emergency. Regarding its structure and organization, this wallet has one outside quick-access card slot, a clear plastic inside window on the left side for a driver's license and any secondary form of identification, and a card slot behind the ID window. On the right side of the wallet, there is one thin card slot, and a larger expandable compartment that can accommodate an automobile insurance card, several credit cards, several business cards, and cash in the form of folded bills. This high-quality Leather Card Holder and Minimalist Wallet by Alpine Swiss is well-designed, well-constructed, well-functioning, and versatile, and it merits a five-star rating, along with an enthusiastic recommendation.