Features of 3 pc grow bag for sweet potato set: 1) material: clear 80gsm polybag with black pp clip-colse handle; 2) 3 sizes make 1 pack: 35 x 45, 40 x 30, 45 x 25 (cm); 3) packaging: 3 piece (different sizes) per pack, 10 packs per carton. 4) easy to use, different sizes for different garden areas; 5) allows water in and soil can't secape; 6) can be shape to fit in small areas; 7) roots expand through the bag, making transplanting a snap; 8) perfect for planting potato.