CowPots are ‘the pots you plant’ making it even easier for you to start your own garden. Made from composted cow manure CowPots are 100% biodegradable renewable and are an all-natural alternative to start your seeds. Transplanting is easy just place the whole pot in the ground (no need to crush or tear the pot walls) eliminating transplant shock. This product is made in the USA on a Connecticut family dairy is plastic and peat free. The most sustainable biodegradable pot on the market. #3 ROUNDUses:The #3 round has slightly larger volume than the #3 square. The round pot allows for better ventilation and air circulation between pots advantageous to longer term durability of pot walls.Similar to the #3 square this size is preferred for seed starting of herbs vegetables or other annuals that will be used for step up transplants to larger planting containers or direct transplants to ground post frost with quick turnaround from initial seeding.Shelf Life:Once planted the #3 round stays intact for up to 3 months in a greenhouse setting.If not planted and kept in a cool dry location shelf life is indefinite (a dry location is critical).Volume: 275 mL / 16 cu inDimensions: 3 1/4″ x 2 1/4″ x 3 3/8″Fits Carrier Tray: Loosely fits 1020 Short Tray