FEATURES: 20 Twenty : Green Utility Knife Box Cutters. 6.00ins Long. 3.00ins Usable Blade. Retractable Blade. One Hand Thump Slide and Lock. 3/4in Wide Snap Off Blade. 7 Snap off Segments for New Tip. Black Knife End used to Snap Blade. Blade is Replaceable. NOTE: Each order is for 20 knives: