Our 3-4" Koi have been one of our best-sellers for many years! This small pack of 60 Decorative 3-4" Koi gives you a huge variety of Koi types and colors at a great, low price. There will be a mix of butterfly and standard fin Koi in this box (no guarantee of ratio). You'll have the satisfaction of being able to watch these small fish grow as they develop and change over time into large beauties in your pond. It's the best of both worlds!