Blue velvet pinafore

Interesting sundress, dark blue, straps are elastic. Made in Kyrgyzstan, no tag with fabric composition, but the fabric surface resembles velvety fine corduroy. There is one large pocket. On the right side, there is a small slit. Labeled as size 58, but I think it is more like size 50 or 52. The width of the garment (including the chest area) is 58cm x2, the length is 107 cm. The fabric is not stretchy. Worn once for a couple of hours.