Product description Cover material:plastic sheet Features and advantage: 1.Made from 100% recycled plastic water bottle 2.Soft-sided, breathable, modular and ready for your planting ideas 3.Ideal for outdoor or indoor gardens and courtyards 4.Easy for planting , easy for watering , easy for hanging 5.Suitable for both commercial and diy residential projects. 6.Provides an opportunity for a thriving herb, flower or small vegetable garden to grow in very small urban spaces 7.Great value as an outdoor present, and garden starter for children 8.Roots stay cooler during hot weather 9.Light weight , attractive, simple design