Use for gaining accurate personal fit when used in conjunction with body measurements. The simple, quick adjustment system means that the model can be used for a variety of people, and still get that fabulous fit! Full shoulders help to make sleeves hang perfectly, and the basting attachment on the hem gauge is another time-saver! A must-have for any serious dressmaker! Strong light plastic model covered in 100% nylon foam back fabric. Easy dial system to adjust all settings.