These grow bags are built to foster healthy plant growth with practical, well-designed features. Made from breathable double-layer non-woven fabric and heavy-duty felt, they provide excellent ventilation to prevent excess moisture buildup and deliver steady oxygen to your plants, while the sturdy, biodegradable material lasts long without harming the environment. They have a large harvest window that lets you easily check on plant progress and harvest veggies without disturbing the root system too much. The reinforced, durable build makes these bags simple to move around, whether full of soil or empty, and their 10 gal. size creates a stable growing space for a wide range of plants. Perfect for patios, gardens, balconies, sunrooms and both indoor and outdoor areas, they work well for growing potatoes, onions, radishes, carrots, tomatoes, herbs and more. When not in use, they fold flat for tight storage, and after each growing season, you can empty, clean and dry them to reuse next year. Be sure to add 4 to 6 seeds per bag to give each plant enough room to thrive. Color: Gray and Black.