SJT ENTERPRISES, INC. Ride The American Wave It's Free 5" x 16" Surfboard Wood Plaque Sign (SJT41329) Wooden Surfboard Sign - Ride The American Wave: It's Free Great for the rec room, basement, man cave OR woman cave, bedroom, dorm, bar, etc. Made of very solid laminated MDF wood fiberboard Measures 5" wide x 16" tall x 1/4" thick Perfect for tropical, coastal, Hawaiian or beach themed dcor!