The Limited Edition Big Bass Measuring Board lays on 7 ply Canadian maple that is slow pressed in a custom mold, creating concave to cradle those giant bass. Topped off with a detailed scale in half inch increments, the water resistant coating insures a long life. Available in two sizes, these boards will fit in almost any rod locker while the finger hole with leather strap makes great for long term storage. Made in the U.S.A.