Introducing the RG Opti-Prus. 
Yale Cordage 3/8" Optimus made into a 30" eye to eye known now as OPTI-PRUS. Made from high tenacity polyester, this Optimus hitch cord works well for both lanyards and main climbing line.  Also can be used to control certain rigging situations.  These can vary in color and have a small tight 1" eye both ends to fit a carabiner snugly
30 inches end to end
Ave rated spliced strength 5,800 lbs.