Swiss Army Knife Classic

The Victorinox Classic Swiss Army Pocket knife is only 2.25 in. when closed. The Classic SD Swiss Army Pocket Knife is the same size. What is the difference? The Classic Swiss Army Knife has a fingernail cleaner on the point of the fingernail file blade. The Classic SD Swiss Army Knife has a small screwdriver tip on the end of the fingernail file. Both of these styles of the Classic Swiss Army knife from Victorinox are big with features for the price. The Classic Swiss Army pocket knives feature a blade, nail file with screwdriver tip, scissors, keyring, tweezers and a toothpick and Lifetime Limited Warranty.