The Seahorse 85 Micro Case offers big protection with a high impact shell and shock absorbing liner. Versatile enough for your applications and needs. Elastomer seal makes our case watertight and dust proof- rated IP 67 (30 minutes at 1 meter). Dual twist latches with keyed plastic locks to secure your valuables. Rust proof hinges, molded-in holes to put your own shoulder straps (not included). Padded liner tray for added shock absorbency. Removable rubber mesh lid web for extra storage. Automatic pressure purge system. Fits up to a 13" laptop.