The Lone Wolf Leather Card Wallet packs at least four cards and is a great option when what you need to cary needs to be less bulky. When traveling it's great as an extra wallet for your most needed credit cards and your hotel key. This card wallet is made of Tärnsjö Tannerie's renown veg tanned leather. Natural veg tanned leather will age beautifully getting a darker patina. The card wallet is hand sewn using French Fil au Chinois "Lin Cable" waxed linen thread.