SOGM37K SOG Seal Pup Kydex SheathThe M37K Seal Pup is a compact fixed blade built for serious cutting work in wet or corrosive environments, with a 4 3 4" partially serrated AUS 8 blade in powder coated gray that resists rust and discoloration. The glass reinforced Zytel handle is rugged and low maintenance, with finger grooves and grip lines that keep your hand locked even when wet, while the lanyard hole ensures you won't lose it. At 9" overall, it strikes the right balance between