The AB spineboard is the most popular board in our line of spineboards. Economical yet strong. The shell of the board is heavy duty and is x-ray translucent. The board comes with 21 handholds. Boards come with 8 pins for your strapping needs. Board is waterproof and excellent for water rescue. The weight capacity of this board is 600lbs. Made of polyethylene. In quantity can do custom colors.