Easy to use & re-use for home grown tomatoes on decks, patios, balconies, etc. Each polyethylene bag measures 15"h x 12.5"dia; large enough for 1-2 plants. Bag is also deep enough for tomato stakes or cage. Bag has numerous porous seams for good drainage. Webbing handles make it easy for grower to move bag around. 3 bags per package.