Glide 20-Mongo Whitewater/River Stand Up Paddle Board, Yellow, 9-Feet x 31-Inch x 4 3/4-Inch Ultra durable GSS construction is American made lightweight and designed to withstand impacts Whitewater design optimal for river surfing and down river usage No slip full-size deck pad allows for traction even when wet USDA Bio-mass certified Entropy Super SAP resin and Glide's EPS recycling process help reduce our carbon footprint