Ritsuko Shirahama blue patterned silk blend patchwork sleeveless top - 1 SPatchwork sleeveless top by japanese designer ritsuko shirahama. Made from mix of materials (silk, rayon, nylon, polyester, and cotton), the main body section is a blue silk with a repeating embroidered pattern, with a series of small patches (some striped, some solid) along the hem. Another top from the same collection here. Size 1 (JP womens S)Check measurements to confirm fitAll measurements taken flatShoulder width: 35 cmWidth (at underarms): 45