Details, Size & Fit. Add The Bella Button-Down Midi Dress from Dahlito your smart-casual wardrobe. The satin dress is The ideal partner to neutral hues or jewel tones. Ourmodel. iswearing a size small dress. She usually takes a Standard AU8/small size, is 5’11” (181cm) talland has a 61.5cm waist. -Length: 120cm Relaxed fit Satin Rust-orange tone Adjustable spaghetti straps V-neckline Button-through front Front split Lined.Cold wash. Length: 120cm.fabric / material: NA.Material: 100% Polyester.SKU: DA658AA41LWC.