The Montblanc Extreme 3.0 card holder features 8 card slots and a practical zipped pocket. The embossed full-grain bovine leather featuring the Montblanc Extreme 3.0 motif lends an unmistakable style, alongside the black metal fittings. Thanks to a side ring on the back, you can attach the card holder to a hook or neck strap to keep all your belongings close at hand. Neck strap sold separately.