Release Ruler Florida Inshore Grand Slam Ruler Fish Measurement Tool - The original Florida Inshore Grand Slam ruler(Snook, Redfish and Trout) is the highest quality ruler on the market today. Portable – The Florida Inshore Grand Slam is lightweight, flexible and easy to use. Put it in your backpack or stow it in a boat compartment. Roll up it up and use when needed. Accurate – UV coated printing process produces true to scale rulers. The PVC vinyl material is dimensionally stable unlike other cheaply made rulers which are not accurate. Fish ID – A bonus feature on these rulers is the biological fish identification for Snook, Redfish and Trout Vivid Colors – Award winning graphic design offers fisherman the quickest ruler measurement, highest fin to ruler contrast and the best option for catch, photo and release. Perfect Fishermans Gift Made in USA 2in x 34in