floor length dress with sleeves Long Wedding-Guest Long Slate Blue Sizes Evergreen Long Dress L

Then there are surely two at the back, likely with darts going from the high hips to the waist

Emerald Green Golden Embroidery Long Evening Maxi Caftan Dress

My Client Closet: I have this dress from Free people in Seafoam green in medium, plus the Amazon version in Mustard(S), Lake Blue(M), and Sand(M)

Size Chart: Size.: Small US: 4 UK: 8 EU: 34 Bust: 90cm/35.43'' Length: 119cm/46.85'' Size.: Medium US: 6 UK: 10 EU: 36 Bust: 95cm/37.40'' Length: 120cm/47.24'' Size.: Large US: 8 UK: 12 EU: 38 Bust: 100cm/39.37'' Length: 121cm/47.64'' Size.: X-Large US: 10 UK: 14 EU: 40 Bust: 105cm/41.34'' Length: 122cm/48.03'' Size.: XX-Large US: 12 UK: 16 EU: 42 Bust: 110cm/43.31'' Length: 123cm/48.43'' Size.: 3X-Large US: 14 UK: 18 EU: 44 Bust: 115cm/45.28'' Length: 124cm/48.82''