4' x 36' 3mm Fish Ruler with Laser SD Logo - Bimini Blue 101.6mm x 965.2mm x 3mm SeaDek fish rulers offer a permanent and attractive alternative to stickers, tape measures, and other measuring devices.  Features: * Offered in a 3mm thickness with a brushed texture * 4' x 36' * Feature laser-etched numbers that will not fade or break down * Utilize peel-and-stick 3M pressure sensitive adhesive for easy installation * Providing traction underfoot, SeaDek fish rulers provide a non-skid surface for holding slippery fish in place for measurement *Not to be used as a legal measuring device; application may cause distortion.