These sandbags have many uses from the traditional like flooding control, erosion control, or to increase car and truck control on icy or snow-covered roads, to securing row covers and films at the farm or greenhouse. Sandbags are made from woven polypropylene which resists tearing and puncturing. Bags are UV stabilized to last longer in direct sunlight and come with a built-in tie for closing. Bags Measure 14” x 26”.