What is a defining feature of a 'shift' dress style?

A defining feature of a shift dress style is its loose fit and simple cut. This design emphasizes comfort and ease of movement, often falling straight down from the shoulders without any defined waistline. The uncomplicated silhouette allows for a versatile use in various contexts, making it suitable for both casual and formal occasions.

In contrast, a fitted bodice and defined waist are characteristics more commonly associated with styles such as a fitted dress or an A-line silhouette. Similarly, structured pleating and a full skirt embody a more tailored and voluminous aesthetic typical of styles like ball gowns or tea dresses. The mention of layered design with multiple fabrics generally pertains to more complex garment constructions that create depth and texture rather than the straightforward style that embodies a shift dress. Thus, the simplicity and relaxed fit are what distinctly define the shift dress, making it a timeless staple in women's fashion.