MATERIALS: Non-woven fabric. Fabric allows roots to breathe and grow healthier, boosts plant growth and yields. Decreased risk of transplant shock, creates improved overall root structure,and BPA-free.DESIGN: It Provides Water drainage through the soil to eliminate over watering. Keeps plant warmer in winter and cooler in the summer.MOVE AND STORAGE: The plants planted in the bag can be transported anywhere and anytime, Built-in study handles for easy movement, indoor or outdoor use and easy to fold for storage.ADVENTAGE: Grow more in less space-multiple varieties in one grow bags. Create a quick and easy garden.PAKAGE: 12 pack 7 gallons grow bags with 12 pcs plant labels. 7 gallons pot dimension: 13" Diameter 12" Height.