Thank you for viewing. I purchased these from petit main last year. I only wore them a few times when going out, and there are no noticeable stains. The size is 90cm. Since my twins wore them, it's a set of two, but they can be sold separately. There is no name written on them. - Brand: petit main - Color: Navy / Floral print - Style: Flare top - Quantity: Set of 2