Sog Flash I Plain A/O. 3 1/4" closed. AUS-8 stainless standard edge blade. Flash. Features SAT (SOG Assisted Technology). This mechanism helps propel the blade open once the operator has initiated the one-handed opening action. Bolt action locks blade open and closed. Ambidextrous thumb studs. Black textured glass reinforced Zytel handles. Ambidextrous clip device is easily interchanged and provides a low profile carry.