Dimensions: 3.58″ x 2.20″. 3 oz. Black Cerakote finish. Accommodates 25 cards or 20 cards and 20 bills, or up to 60 bills alone. The contents are accessed by using the thumb slot, which doubles as a bottle opener, to slide the contents partially out of the wallet. Includes two spare O-rings. Titanium construction. Bulk packed.