The OPTECH USA Pro Loop Strap is designed to fit most cameras and binoculars. It is a strong, durable, adujstable strap with a non slip grip that has a lightweight 2 1/2" wide neoprene pad. The pad has a slight curve to rest lower on the neck. The strap loops through the connection area to from a slip knot which falls away freely from the camera when in use. This strap will carry a load up to 15 lbs.