We have felt plant bag for indoor and outdoor. Material is polyester felt, thickness is 3mm. Common our planter is non-waterproofing. The outdoor planters, we can make many pockets from 1 pocket to many. Standard pocket size is 15x20cm, other size can be made according to your request. The felt is sewed by nylon thread. All the materials are durable. You can plant vegetables and herbs on the bags, very useful for your daily life. And we have root wrappers, can make different size pockets based on your planters.