With the featured back support (Lumbar Reinforcement System), the FLAK series has established itself as the leading vest in back support, comfort and style. The CAMO and NIGHTRAID vests come complete with an arrangement of various Countrys’ flags and 2 swuares for personalization! We suggest using a Sharpie in silver to write or design whatever you want on your vest. Of course this vest comes with all the awesome features from last season with new graphics.