Our Black Felt Planting Bags are made of breathable felt material to allow air flow, excess moisture drainage & stable environment for plant growth. They are reusable, suitable for indoor & outdoor planting, and can hold a variety of plants for better harvest yield. No assembly required, just fill and grow! Perfect for balconies, decks, patios or porches, and great for growing potatoes, carrots, onions, and more. Keep your plants warm in winter and cool in summer with our durable and reusable garden bed grow bags! Featrues 1. Wide compartment allows for more plant variety and better harvest yield. 2. Made of a felt material, that provides exceptional air flow throughout the soil and root systems and allows excess moisture to easily drain away. 3. It will provide a stable growing environment for your plants, which keep them warm in winter and cool in the summer. Suit for vegetables and fruits, such as potato, onion, carrot, etc. 4. With the plant bags, your plants will grow well in your balconies, decks, porches or patios. 5. No assembly required, just unfold, fill and grow; Suitable for both indoor and outdoor planting. Specification Material: Felt Color: Black Size: 606040cm / 23.623.615.7in, 909040cm / 35.435.415.7in, 1206040cm / 47.223.615.7in Weight: 260g, 305g, 430g Package Include: 1 Plant Grow Bag