The HPRC Divider Kit System for HPRC2600 Series Hard Resin Cases (Black with Red Interior) is made of foam covering all six interior walls with 3 self-customizable polyester plastic dividers using touch fasteners. There is a convenient large zipped pocket in the lid. Foam covering all six interior walls Three self-customizable polyester plastic dividers using touch fasteners Convenient large zipped pocket in the lid Compatible with HPRC2600 series hard resin cases