Sturdy Fabric Material: Made of 300g of thickened nonwoven fabric, these pots are moderately permeable, and BPA-freeGreat Drainage: Nonwoven fabric means the pots do not retain excess water, allowing your roots to breathe for healthier, more vigorous growthDurable, Reinforced Handles: While the competition uses flimsy handles that are merely strips of the same fabric the pot is made from, we use serger stitches to sew handles onto the pot so they can support a full bag of soilPortable Bags: Heavy-duty handles and rugged material mean you can move bags full of soil and plants with easeUse It for Years: Grow bags prevent circling root structure; Combined with pruning and trimming roots, these bags can be used and reused for years