The Porta Brace RS-SHAPEFS7 Rain Slicker is a custom cover designed to protect your Sony PXW-FS7 and Shape extension arm from rain, dust, and snow. It is made from triple-layer, tricot-finished nylon, with touch fastener flaps and zippered openings provided for additional protection. It features clear vinyl windows so you can view all camera controls and a quick change battery back for swapping batteries without having to remove the rain slicker.