Features: Satin reverse tanto blade made of M390 steel. Nail nick opener. Titanium handle scales with green micarta inserts. Non-locking slip joint mechanism. Leather slip. Description: The Viper Hug is a gentleman's pocket knife that uses the finest in available materials to offer peak performance and styling. The knife doesn't lock, and requires two hands to open, making it legal in more places. When you need something a little lower in profile that can still get the job done, look to the Hug! Viper Folding Knives use premium materials and designs from the biggest names in knives.