HALF FORM STYLE: As they are hollow back, they are portable and stackable for easy transportation FOR SM-MEDIUM SIZES: Some clothing may need to adjust in the back for better fit. Clip is included LIGHTWEIGHT BUT STURDY: With 2.85 mm rigid plastic that makes them durable compared to flimsy forms FOR HANGING ONLY: This form is for Hanging only (Includes detachable hook) BLACK MATTE COLOR: Product shots or photo editing are better when you use a non-reflective mannequin