The all weather cornhole sets is attractive to people for a number of reasons. The boards are plastic so they can get wet without any problems. That means you can leave them in the rain or take them to the beach without any worries about ruining your boards. Another reason that they are popular is that they are a little lighter (35 pounds) than traditional cornhole boards (58 pounds).
Other than the material used, the cornhole boards are the regulation 4x2' size. A common question is if they play similiar to wooden boards. Most people would assume that the boards are rather slick. The top of the board has a courseness that makes the play very similiar to wooden boards.
The set comes with 8 weather resistant cornhole bags. The color of the bags is determined by the manufacturer, but typically they are Red/Blue.
