This is a dungaree denim blue button-down shirt from sacai luck. The back features a polyester chiffon panel, a design characteristic of sacai. It's a size 2, which is approximately a size M. It's been used about 10 times, and the condition is good as shown in the images. - Color: Dungaree denim blue - Design: Polyester chiffon panel on the back - Style: Button-down shirt - Sleeve Length: Long sleeve - Pockets: Two front pockets Thank you for looking. Color: Blue系 (Blue family/shades) Material: Cotton