This is a frill blouse from Spick & Span. It can be worn for both formal and casual occasions. The following is quoted from the website: [2021 S/S] Spick & Span The popular frill blouse that can be washed and worn on its own is now available in a sleeveless version, perfect for the coming season! This frill blouse makes you look lovely in just one piece. Designed with a feminine look that adults can wear, the design and pattern remain the same. It features a moderate luster and drape unique to lyocell, and a thin, smooth, and soft texture. It's a great feature for the coming season as it can be washed at home and is cool and comfortable to wear. Because it's a blouse with a gorgeous appearance, it can be the main item in your outfit even when worn alone. It also looks great when paired with a jacket as an inner layer. It gives a feminine impression even when paired simply with casual bottoms. Transparency: Yes Lining: None Elasticity: None Glossiness: Slightly present Thickness of fabric: Slightly thin [Staff Wearing Comments] 《Staff I》 Late 30s, Height: 164cm, Average build Usual size: M, Wearing size: FREE Size feeling: Relaxed fit, the length covers the hips. Material feeling: The fabric is moderately thin and will be useful for a long season. It's also a nice point that it can be hand-washed at home. Comfort: The three-dimensional silhouette makes it easy to wear without clinging to the body. It's an on-off item that can be used for commuting. *The color may appear different from the actual color due to lighting. Also, the color of the product and the image may differ slightly depending on the environment of your computer or smartphone. Please note. Main body: Hand washable