This is a navy blue dress. I've described it as knee-length, but it's an elegant length that fully covers the knees. It's a dress from the brand RuiRue Boutique. The ribbon at the waist looks lovely tied loosely in a single knot. Although it's a one-piece dress, it looks like a set. It's made of polyester, so it won't shrink when washed in a washing machine and is also wrinkle-resistant. You can wear it all year round by pairing it with a bolero-style jacket. Thank you. Sleeve Length: Sleeveless Pattern: Solid Width: 39cm Waist: 37cm Length: 100cm