Small and extremely compact. This wallet was manufactured from full-grain calf leather. The black interior loops make it easier to insert the vials. You can attach the emergency wallet with a stable metal ring to your key. A press-down lock will make closing easier for you. Pocket remedy wallet (10004-2) four-loop wallet made of classic full-grain leather tanned in an environmentally-friendly manner and PCP-free 5,5 cm x 6,0 cm x 1,5 cm. This wallet is available either with clear or brown glass vials.