Sold in 9cm (these will need potting on into a 1L pot when you receive them) and 1L pots.
Pictures are an example of what you will receive.
These were cut back before winter, so may not have any leaves or just one. 
Golden Lotus banana. A clump-forming banana, which produces offsets. Yellow lotus-like flowers are produced after several years, which last for several months. Height at maturity up to 2m / 5-6ft.
Care requirements: Grow in full sun or partial shade. Keep soil moist and feed with a high nitrogen feed during the growing season.
Well-suited to growing in a pot.
Half-hardy, but advisable to mulch/wrap or overwinter inside, depending on location.