NWT The Kooples ombre khaki maxi dress with knot back

- sleeveless - brown/green/white ombre - cotton/lyocell outer with cotton lining - maxi length - open back - criss-cross double straps - at the back there are 2 loops that don't seem to attach to anything. i think they just get tucked in? In the product photo they do anything there either. Size: marked 3 = size US 8 as per size chart. Condition: NWT. summer beach simple vacation cruise ombre festival earth tones