Maison Margiela's card holder from the 'Dress-age' line combines fine black calf leather with a hammered exterior finish and bi-fold construction. The model features a snap button strap, multiple card compartments, and a side coin pocket with silver metal zip closure. Iconic white 'Four Stitches' and embossed silver logo detailing distinguish this accessory, which delivers geometric rigor and practical organization for daily use.