Promote Root Formation: Our grow bags for vegetables are made of high quality nonwoven fabric prevents roots from circling and enhance root structure to promote healthy root development Ventilated and Drainage: Tomato grow bags have excellent drainage eliminating problems with over watering, soil will be moist but not too wet Grow healthily and freely: The grow bag provided a suitable temperature and humidity for plant growing, suitable for planting potatoes, tomatoes, garlic, onions, beans, fruits, flowers and so on Portable Handles: The large capacity vegetable grow bags with thickened nylon handles, sturdy and robust, comfortable touch, convenient for moving the plant around the garden, deck, patio, balcony or porch Reusable and Foldable: potato grow bags is washable when it gets dirty and also reusable. It can be folded up and kept in a dry, cool place until the next season; Size: 7 Gallon Plant Bag (27 L) - 33cm (D) x 32cm (H)