This is a handmade flat pochette using fabric from Minä Perhonen. The textiles are different on the front and back, so you can change the front and back depending on your mood♪ It's a size that can hold a smartphone and small items^_^ hanaco+choucho is rare (*'▽'*) ▼ Front and Back: Minä Perhonen Textiles ☀︎ symphony Symphony ☀︎ hanaco+choucho Hanaco + Choucho ▼ Lining Navy solid color ▼ Size (approximate) Height 15 x Width 21 cm ▼ Zipper YKK 20cm ▼ Other A strap is not included, but can be added for an additional 200 yen. Thank you very much^_^