20 Gallon, Black, Patented Smart Pot, Soft Sided Fabric Container, Tomato & Melon Grower, The Original Aeration Container For Growing Great Plants, Provides Air Root Pruning, Excellent Drainage & Releases Excess Heat In Hot Weather For Superb, Fibrous Root Systems, For Growing Vegetables, Flowers, Herbs & Fruit, Lasts For Years, Can Be Left Outside All Year Long Without Worrying About Winter Damage.