STURDY FABRIC MATERIAL: Made of 300g thickened nonwoven fabric, these pots are moderately permeable, environmentally friendly, and BPA-freeGREAT DRAINAGE: Nonwoven fabric means the pots do not retain excess water, allowing your roots to breathe, translating to a healthier, more vigorous growthDURABLE, REINFORCED HANDLES: While the competition uses flimsy handles that are a continuation of the same fabric the pot is made from, we use serging stitches to sew handles onto the pot so they can support a full bag of soilPORTABLE BAGS: Both heavy-duty handles and rugged material means you can move bags full of soil and plants with easeUSE IT FOR YEARS: Bags prevent circling root structure. Combined with pruning and trimming roots, these bags can be reused for years. Comes with a 1-year warranty