Your Purchase Supports Scientific and Educational Endeavors at the
American Museum of Natural History.
Infant Butterfly Onesie
Infant Butterfly Onesie shoulder creeper in 100% combed ringspun cotton. Flatlock Seams. Double-needle rib binding on neck, shoulders, sleeves and leg openings. Reinforced three-snap closure. Museum logo on reverse. Sizes 6 - 12 months.
How small is the smallest butterfly, and how big is the biggest? Adult butterflies vary greatly in size. One of the smallest butterflies is the eastern pygmy blue, Brephidium isophthalma, from the coastal southeastern United States, with a wingspan of only about 5/8 of an inch. Among the largest are the birdwing butterflies from New Guinea, with wingspans of up to 12 inches.