We've created this item with the concept of a "hairband that doesn't feel tight." This is a wide hairband, an original design by blue, that combines double gauze and knit fabric. It's significantly softer against the back of your head compared to elastic bands. It features soft and highly breathable cotton double gauze. The fabric has been washer-processed for excellent texture and feel. We hope you enjoy the natural wrinkles! The color is a muted blue, a dusky color that's like a gray leaning towards blue. The knit fabric in the back is dark navy. *Please note that the color may appear quite different depending on your device. The standard size is for a head circumference of approximately 58cm. If you would like to adjust the size, please let us know your actual head circumference after purchase (up to 61cm). If we don't receive any information, we will make it in the standard size! Width: Approximately 15-16cm Material: 100% cotton (Knit section: 95% cotton, 5% polyurethane) Recommended for men too! It looks great! Also recommended for staff at cafes and shops! ・ ・ ・