Cosme Kitchen Rei Kurahashi Ball & Chain Bag Ball & Chain Cosme Kitchen Collaboration Limited Edition Rei Kurahashi Eco Bag I used it once, but it's so cute that I haven't been able to use it much, so I'm putting it up for sale while it's still in good condition. Size: M Color: Beige Stored at home. Please refrain from purchasing if you are sensitive to minor imperfections.