UV-Stabilized marine grade polymer. UV resistant. Withstands extreme weather conditions. Will not rot, delaminate, swell or splinter. The matte texture requires no painting, finishing, or maintenance. It will last the lifetime of your boat. Pre-cut and packaged with do-it-yourself project ideas. Easy to work with using standard woodworking tools. 1 Year warranty. Size 3/4" x 12" x 27" Color White