The characteristic of Korean cucumbers called “OI” (오이) is as you can see in the photo above, that the cucumber has a light green color as a whole and bumpy bumps on the surface of the cucumber are palpable. This cucumber has good storability and can be eaten for a long time. Since the cucumber itself is juicy, has less bitterness, and is crispy, it is good for dipping cucumber slices, cucumbers, water kimchi, and cucumber pickles.