- Compatible with most popular 2.5" HDD or 5.3" GPS; - Durable, molded EVA exterior shell protects your HDD/GPS; - Weather resistant material; - Soft interior lining protects LCD screen from scratches; - Internal pocket for an extra SD card and cable; - Interior elastic strap keeps the hard drive in place during transport; - Removable shoulder strap and belt-loop; - Dual zipper pulls for easy access.