Instant purchase OK! No price negotiations, please. m(_ _)m This is a no-brand item. Please understand that it has been stored at home. The opening is square like a clasp, making it easy to see and use! I bought two, and I'm selling one because I'm not using it. It holds more than you think! Height: 18 cm Width: 19 cm Depth: 7 cm Strap: Approximately 55 cm when laid flat Shipping via Yu-Packet Post.