OP/TECH USA's DOUBLE SLING offers another alternative to the ever-popular DUAL HARNESS. For those photographers wanting the feel and the fast action of the UTILITY STRAP - SLING for carrying two cameras, the DOUBLE SLING is the answer. Its U-shaped neoprene pad effectively distributes and balances the weight of two cameras while absorbing the shock of the photographer's movements. It offers the popular UNI-LOOP CONNECTORS to attach to the cameras. The strap also has added flexibility in that it can be adjusted to carry only one camera if desired. When carrying two cameras, the camera that is attached to the left side of the DOUBLE SLING will only use one Uni-Loop Connector mounted to the left side connection area of the camera. The camera mounted to the right side of the DOUBLE SLING can either use one or two connection areas on the right side of the camera depending on the type of camera. (Some cameras offer an additional connection area on the lower right side of the camera. In those cases, both Uni-Loop Connectors will be attached to the two side connection areas.) The SLING ADAPTER SYSTEM used on the DOUBLE SLING can be removed from the U-shaped pad and added to any other OP/TECH USA standard strap pad to create an over-the-shoulder sling strap. This interchangeable design gives the photographer flexibility to customize their gear to fit their ever-changing needs. Comfort, security and flexibility sum up the features of the DOUBLE SLING. Give it a try!