Reviews Description: SINGER's dress form may be just the sewing companion you need. This adjustable form allows for pattern adjustments, better fitting and alterations, and an opportunity to creatively work with your fabrics to see how they will drape and hang on the body. Twelve dials allow for changes to the body including settings at the neck for smooth collars and necklines. Height is also adjustable, and it includes a hem guage to mark the hemline for skirts and dresses. The DF150 has a red fabric cover to allow pins to be used on the form. Fits sizes 10 to 16. The size range is 33 to 39 inches at the bust, 25 to 31.5 inches at the waist, and 34 to 40 inches at the hip.