Thank you for viewing! ^ ^ This is a Kumon "Iroiro Tamago" (Various Eggs) eco-bag. When you open the egg, an eco-bag appears. The design, which looks like an egg being cracked open with the contents spilling out, is very cute ♥︎ It has a chain, so you can attach it to your bag and carry it around. Although it is unused, it seems to have been taken out of the bag, so the light blue bag inside the egg is very clean, but there is a small stain on the back of the egg. Please check the 8th photo. Thank you very much (❁ᴗ͈ˬᴗ͈)⁾⁾⁾