Inter-Fab"s 6-foot Duro Beam aquaboard is our number one selling diving board. It is constructed of two extra thick Douglas fir laminated wood core runners with fiberglass and resin protective outer coating for superior strength. The outer shell is comprised of durable uv protected acrylic with a non-slip sand tread surface for added safety. The diving board comes pre-drilled with two holes and stainless steel hardware. Available in four colors: white with white top tread, blue with white top tread, tan with tan top tread, and gray with gray top tread. 250 pound weight limit. Intended for light to moderate use on residential swimming pools. The diving board comes complete with instructions or just go to inter-fab.com to view a comprehensive assembly and installation video. Made in the United States and has a three year warranty. All Inter-Fab products must be installed in strict accordance to the manufacturer"s safety guidelines and installation specifications.